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3. Fungal planet description sheets : 1550-1613

Author

Crous, P.W., Costa, M.M., Kandemir, H., Vermaas, M., Vu, D., Zhao, L., Arumugam, E., Flakus, A., Jurjević, Kaliyaperumal, M., Mahadevakumar, S., Murugadoss, R., Shivas, R.G., Tan, Y.P., Wingfield, M.J., Abell, S.E., Marney, T.S., Danteswari, C., Darmostuk, V., Denchev, C.M., Denchev, T.T., Etayo, J., Gené, J., Gunaseelan, S., Hubka, V., Illescas, T., Jansen, G.M., Kezo, K., Kumar, S., Larsson, E., Mufeeda, K.T., Piątek, M., Rodriguez-Flakus, P., Sarma, P., Stryjak-Bogacka, M., Torres-Garcia, D., Vauras, J., Acal, D.A., Akulov, A., Alhudaib, K., Asif, M., Balashov, S., Baral, H.O., Baturo-Cieśniewska, A., Begerow, D., Beja-Pereira, A., Bianchinotti, M.V., Bilański, P., Chandranayaka, S., Chellappan, N., Cowan, D.A., Custódio, F.A., Czachura, P., Delgado, G., De Silva, N.I., Dijksterhuis, J., Duenas, M., Eisvand, P., Fachada, V., Fournier, J., Fritsche, Y., Fuljer, F., Ganga, K.G.G., Guerra, M.P., Hansen, K., Hywel-Jones, N., Ismail, A.M., Jacobs, C.R., Jankowiak, R., Karich, A., Kemler, M., Kisło, K., Klofac, W., Krisai-Greilhuber, I., Latha, K.P.D., Lebeuf, R., Lopes, M.E., Lumyong, S., Maciá-Vicente, J.G., Maggs-Kölling, G., Magistà, D., Manimohan, P., Martín, M.P., Mazur, E., Mehrabi-Koushki, M., Miller, A.N., Mombert, A., Ossowska, E.A., Patejuk, K., Pereira, O.L., Piskorski, S., Plaza, M., Podile, A.R., Polhorsky, A., Pusz, W., Raza, M., Ruszkiewicz-Michalska, M., Saba, M., Sánchez, R.M., Singh, R., Śliwa, L., Smith, M.E., Stefenon, V.M., Strasiftáková, D., Suwannarach, N., Szczepańska, K., Telleria, M.T., Tennakoon, D.S., Thines, M., Thorn, R.G., Urbaniak, J., van der Vegte, M., Vasan, V., Vila-Viçosa, C., Voglmayr, H., Wrzosek, M., Zappelini, J., Groenewald, J.Z., Crous, P.W., Costa, M.M., Kandemir, H., Vermaas, M., Vu, D., Zhao, L., Arumugam, E., Flakus, A., Jurjević, Kaliyaperumal, M., Mahadevakumar, S., Murugadoss, R., Shivas, R.G., Tan, Y.P., Wingfield, M.J., Abell, S.E., Marney, T.S., Danteswari, C., Darmostuk, V., Denchev, C.M., Denchev, T.T., Etayo, J., Gené, J., Gunaseelan, S., Hubka, V., Illescas, T., Jansen, G.M., Kezo, K., Kumar, S., Larsson, E., Mufeeda, K.T., Piątek, M., Rodriguez-Flakus, P., Sarma, P., Stryjak-Bogacka, M., Torres-Garcia, D., Vauras, J., Acal, D.A., Akulov, A., Alhudaib, K., Asif, M., Balashov, S., Baral, H.O., Baturo-Cieśniewska, A., Begerow, D., Beja-Pereira, A., Bianchinotti, M.V., Bilański, P., Chandranayaka, S., Chellappan, N., Cowan, D.A., Custódio, F.A., Czachura, P., Delgado, G., De Silva, N.I., Dijksterhuis, J., Duenas, M., Eisvand, P., Fachada, V., Fournier, J., Fritsche, Y., Fuljer, F., Ganga, K.G.G., Guerra, M.P., Hansen, K., Hywel-Jones, N., Ismail, A.M., Jacobs, C.R., Jankowiak, R., Karich, A., Kemler, M., Kisło, K., Klofac, W., Krisai-Greilhuber, I., Latha, K.P.D., Lebeuf, R., Lopes, M.E., Lumyong, S., Maciá-Vicente, J.G., Maggs-Kölling, G., Magistà, D., Manimohan, P., Martín, M.P., Mazur, E., Mehrabi-Koushki, M., Miller, A.N., Mombert, A., Ossowska, E.A., Patejuk, K., Pereira, O.L., Piskorski, S., Plaza, M., Podile, A.R., Polhorsky, A., Pusz, W., Raza, M., Ruszkiewicz-Michalska, M., Saba, M., Sánchez, R.M., Singh, R., Śliwa, L., Smith, M.E., Stefenon, V.M., Strasiftáková, D., Suwannarach, N., Szczepańska, K., Telleria, M.T., Tennakoon, D.S., Thines, M., Thorn, R.G., Urbaniak, J., van der Vegte, M., Vasan, V., Vila-Viçosa, C., Voglmayr, H., Wrzosek, M., Zappelini, J., and Groenewald, J.Z.

Abstract

Novel species of fungi described in this study include those from various countries as follows: Argentina, Neocamarosporium halophilum in leaf spots of Atriplex undulata. Australia, Aschersonia merianiae on scale insect (Coccoidea), Curvularia huamulaniae isolated from air, Hevansia mainiae on dead spider, Ophiocordyceps poecilometigena on Poecilometis sp. Bolivia, Lecanora menthoides on sandstone, in open semi-desert montane areas, Sticta monlueckiorum corticolous in a forest, Trichonectria epimegalosporae on apothecia of corticolous Mega- lospora sulphurata var. sulphurata, Trichonectria puncteliae on the thallus of Punctelia borreri. Brazil, Catenomargarita pseudocercosporicola (incl. Catenomargarita gen. nov.) hyperparasitic on Pseudocercospora fijiensis on leaves of Musa acuminata, Tulasnella restingae on protocorms and roots of Epidendrum fulgens. Bulgaria, Anthracoidea umbrosae on Carex spp. Croatia, Hymenoscyphus radicis from surface-sterilised, asymptomatic roots of Microthlaspi erraticum, Orbilia multiserpentina on wood of decorticated branches of Quercus pubescens. France, Calosporella punctatispora on dead corticated twigs of Acer opalus. French West Indies (Martinique), Eutypella lechatii on dead corticated palm stem. Germany, Arrhenia alcalinophila on loamy soil. Iceland, Cistella blauvikensis on dead grass (Poaceae). India, Fulvifomes maritimus on living Peltophorum pterocarpum, Fulvifomes natarajanii on dead wood of Prosopis juliflora, Fulvifomes subazonatus on trunk of Azadirachta indica, Macrolepiota bharadwajii on moist soil near the forest, Narcissea delicata on decaying elephant dung, Paramyrothecium indicum on living leaves of Hibiscus hispidissimus, Trichoglossum syamviswanathii on moist soil near the base of a bamboo plantation. Iran, Vacuiphoma astragalicola from stem canker of Astragalus sarcocolla. Malaysia, Neoeriomycopsis fissistigmae (incl. Neoeriomycopsidaceae fam. nov.) on leaf spots on flower Fissistigma sp. Namibia, Exophiala lichen

Published
2023

4. Fungal Planet description sheets: 1550–1613

Author

Crous, P.W. (Pedro Willem), Costa, M.M., Kandemir, H., Vermaas, M., Vu, D., Zhao, L., Arumugam, E., Flakus, A., Jurjević, Ž., Kaliyaperumal, M., Mahadevakumar, S., Murugadoss, R., Shivas, R.G., Tan, Y.P., Wingfield, M.J., Abell, S.E., Marney, T.S., Danteswari, C., Darmostuk, V., Denchev, C.M., Denchev, T.T., Etayo, J., Gené, J., Gunaseelan, S., Hubka, V., Illescas, T., Jansen, G.M. (Gerrit), Kezo, K., Kumar, S., Larsson, E., Mufeeda, K.T., Pitek, M., Rodriguez-Flakus, P., Sarma, P.V.S.R.N., Stryjak-Bogacka, M., Torres-Garcia, D., Vauras, J., Acal, D.A., Akulov, A., Alhudaib, K., Asif, M., Balashov, S., Baral, H.-O., Baturo-Cieniewska, A., Begerow, D., Beja-Pereira, A., Bianchinotti, M.V., Bilaski, P., Chandranayaka, S., Chellappan, N., Cowan, D.A., Custódio, F.A., Czachura, P., Delgado, G., Desilva, N.I., Dijksterhuis, J., Dueñas, M., Eisvand, P., Fachada, V., Fournier, J., Fritsche, Y., Fuljer, F., Ganga, K.G.G., Guerra, M.P., Hansen, K., Hywel-Jones, N., Ismail, A.M., Jacobs, C.R., Jankowiak, R., Karich, A., Kemler, M., Kisło, K., Klofac, W., Krisai-Greilhuber, I., Latha, K.P.D., Lebeuf, R., Lopes, M.E., Lumyong, S., Maciá-Vicente, J.G., Maggs-Kölling, G., Magistà, D., Manimohan, P., Martín, M.P., Mazur, E., Mehrabi-Koushki, M., Miller, A.N., Mombert, A., Ossowska, E.A., Patejuk, K., Pereira, O.L., Piskorski, S., Plaza, M., Podile, A.R., Polhorský, A., Pusz, W., Raza, M., Ruszkiewicz-Michalska, M., Saba, M., Sánchez, R.M., Singh, R., Liwa, L, Smith, M.E., Stefenon, V.M., Strašiftáková, D., Suwannarach, N., Szczepaska, K., Telleria, M.T., Tennakoon, D.S., Thines, M., Thorn, R.G., Urbaniak, J., Vandervegte, M., Vasan, V., Vila-Viçosa, C., Voglmayr, H., Wrzosek, M., Zappelini, J., Groenewald, J.Z., Crous, P.W. (Pedro Willem), Costa, M.M., Kandemir, H., Vermaas, M., Vu, D., Zhao, L., Arumugam, E., Flakus, A., Jurjević, Ž., Kaliyaperumal, M., Mahadevakumar, S., Murugadoss, R., Shivas, R.G., Tan, Y.P., Wingfield, M.J., Abell, S.E., Marney, T.S., Danteswari, C., Darmostuk, V., Denchev, C.M., Denchev, T.T., Etayo, J., Gené, J., Gunaseelan, S., Hubka, V., Illescas, T., Jansen, G.M. (Gerrit), Kezo, K., Kumar, S., Larsson, E., Mufeeda, K.T., Pitek, M., Rodriguez-Flakus, P., Sarma, P.V.S.R.N., Stryjak-Bogacka, M., Torres-Garcia, D., Vauras, J., Acal, D.A., Akulov, A., Alhudaib, K., Asif, M., Balashov, S., Baral, H.-O., Baturo-Cieniewska, A., Begerow, D., Beja-Pereira, A., Bianchinotti, M.V., Bilaski, P., Chandranayaka, S., Chellappan, N., Cowan, D.A., Custódio, F.A., Czachura, P., Delgado, G., Desilva, N.I., Dijksterhuis, J., Dueñas, M., Eisvand, P., Fachada, V., Fournier, J., Fritsche, Y., Fuljer, F., Ganga, K.G.G., Guerra, M.P., Hansen, K., Hywel-Jones, N., Ismail, A.M., Jacobs, C.R., Jankowiak, R., Karich, A., Kemler, M., Kisło, K., Klofac, W., Krisai-Greilhuber, I., Latha, K.P.D., Lebeuf, R., Lopes, M.E., Lumyong, S., Maciá-Vicente, J.G., Maggs-Kölling, G., Magistà, D., Manimohan, P., Martín, M.P., Mazur, E., Mehrabi-Koushki, M., Miller, A.N., Mombert, A., Ossowska, E.A., Patejuk, K., Pereira, O.L., Piskorski, S., Plaza, M., Podile, A.R., Polhorský, A., Pusz, W., Raza, M., Ruszkiewicz-Michalska, M., Saba, M., Sánchez, R.M., Singh, R., Liwa, L, Smith, M.E., Stefenon, V.M., Strašiftáková, D., Suwannarach, N., Szczepaska, K., Telleria, M.T., Tennakoon, D.S., Thines, M., Thorn, R.G., Urbaniak, J., Vandervegte, M., Vasan, V., Vila-Viçosa, C., Voglmayr, H., Wrzosek, M., Zappelini, J., and Groenewald, J.Z.

Abstract

Novel species of fungi described in this study include those from various countries as follows: Argentina, Neocamarosporium halophilum in leaf spots of Atriplex undulata. Australia, Aschersonia merianiae on scale insect (Coccoidea), Curvularia huamulaniae isolated from air, Hevansia mainiae on dead spider, Ophiocordyceps poecilometigena on Poecilometis sp. Bolivia, Lecanora menthoides on sandstone, in open semi-desert montane areas, Sticta monlueckiorum corticolous in a forest, Trichonectria epimegalosporae on apothecia of corticolous Megalospora sulphurata var. sulphurata, Trichonectria puncteliae on the thallus of Punctelia borreri. Brazil, Catenomargarita pseudocercosporicola (incl. Catenomargarita gen. nov.) hyperparasitic on Pseudocercospora fijiensis on leaves of Musa acuminata, Tulasnella restingae on protocorms and roots of Epidendrum fulgens. Bulgaria, Anthracoidea umbrosae on Carex spp. Croatia, Hymenoscyphus radicis from surface-sterilised, asymptomatic roots of Microthlaspi erraticum, Orbilia multiserpentina on wood of decorticated branches of Quercus pubescens. France, Calosporella punctatispora on dead corticated twigs of Acer opalus. French West Indies (Martinique), Eutypella lechatii on dead corticated palm stem. Germany, Arrhenia alcalinophila on loamy soil. Iceland, Cistella blauvikensis on dead grass (Poaceae). India, Fulvifomes maritimus on living Peltophorum pterocarpum, Fulvifomes natarajanii on dead wood of Prosopis juliflora, Fulvifomes subazonatus on trunk of Azadirachta indica, Macrolepiota bharadwajii on moist soil near the forest, Narcissea delicata on decaying elephant dung, Paramyrothecium indicum on living leaves of Hibiscus hispidissimus, Trichoglossum syamviswanathii on moist soil near the base of a bamboo plantation. Iran, Vacuiphoma astragalicola from stem canker of Astragalus sarcocolla. Malaysia, Neoeriomycopsis fissistigmae (incl. Neoeriomycopsidaceae fam. nov.) on leaf spots on flower Fissistigma sp. Namibia, Exophiala lichenic

Published
2023
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5. Characterization of Botryosphaeriaceae species associated with dieback and canker of Tamarixand Haloxylonspecies in Iran

Author

Rahimi-Nia, Z., Mohammadi, H., Sohrabi, M., and Voglmayr, H.

Abstract

Tamarixand Haloxylonspecies are considered important trees in the desert regions. During a survey conducted on Tamarixand Haloxylontrunk diseases in Iran, numerous Botryosphaeriaceae isolates were recovered from infected wood tissues of trees showing dieback and canker symptoms. Our study aimed to identify and evaluate the pathogenicity of these isolates. Based on cultural characteristics, microscopic morphological features and phylogenetic analyses of the internal transcribed spacer (ITS) and partial large subunit (LSU) nrDNA, translation elongation factor 1α (EF-1α), and β-tubulin (BT) gene sequences combination, eight Botryosphariaceae species, including Botryosphaeria dothidea, Diplodia citricarpa, Dothiorella plurivora, Dothiorella sarmentorum, Lasiodiplodia mahajangana, Lasiodiplodia theobromae, Neofusicoccum parvumand Neoscytalidium dimidiatum, were isolated and identified from Tamarixand Haloxylonspecies. Botryosphaeria dothidea, Neofusicoccum parvum, Lasiodiplodia theobromaeand Neoscytalidium dimidiatumwere recorded on both Tamarixand Haloxylonspecies, while the remaining species were detected only from Tamarixor Haloxylonspecies. Pathogenicity tests were conducted on detached shoots of Tamarix aphyllaand Haloxylon ammodendronas well as branches of both tree species under field conditions. Lasiodiplodia mahajanganawas the most virulent species and caused the longest wood lesion lengths on both tree species. Most of these species are reported for the first time from their respective hosts. Our findings in this study may be able to improve the basic information on the importance of Botryosphaeriaceae family on desert trees in Iran as well as other countries.

Published
2024
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7. Selecting the best candidates for resurrecting extinct-in-the-wild plants from herbaria

Author

Albani Rocchetti, G., Carta, A., Mondoni, A., Godefroid, S., Davis, C.C., Caneva, G., Albrecht, M.A., Alvarado, K., Bijmoer, R., Borosova, R., Bräeuchler, C., Breman, E., Briggs, M., Buord, S., Cave, L.H., Da Silva, N.G., Davey, A.H., Davies, R.M., Dickie, J.B., Fabillo, M., Fleischmann, A., Franks, A., Hall, G., Kantvilas, G., Klak, C., Liu, U., Medina Domingo, Leopoldo, Reinhammar, L.G., Sebola, R.J., Schönberger, I., Sweeney, P., Voglmayr, H., White, A., Wieringa, J.J., Zippel, E., Abeli, T., Albani Rocchetti, G., Carta, A., Mondoni, A., Godefroid, S., Davis, C.C., Caneva, G., Albrecht, M.A., Alvarado, K., Bijmoer, R., Borosova, R., Bräeuchler, C., Breman, E., Briggs, M., Buord, S., Cave, L.H., Da Silva, N.G., Davey, A.H., Davies, R.M., Dickie, J.B., Fabillo, M., Fleischmann, A., Franks, A., Hall, G., Kantvilas, G., Klak, C., Liu, U., Medina Domingo, Leopoldo, Reinhammar, L.G., Sebola, R.J., Schönberger, I., Sweeney, P., Voglmayr, H., White, A., Wieringa, J.J., Zippel, E., and Abeli, T.

Abstract

Resurrecting extinct species is a fascinating and challenging idea for scientists and the general public. Whereas some theoretical progress has been made for animals, the resurrection of extinct plants (de-extinction sensu lato) is a relatively recently discussed topic. In this context, the term ‘de-extinction’ is used sensu lato to refer to the resurrection of ‘extinct in the wild’ species from seeds or tissues preserved in herbaria, as we acknowledge the current impossibility of knowing a priori whether a herbarium seed is alive and can germinate. In plants, this could be achieved by germinating or in vitro tissue-culturing old diaspores such as seeds or spores available in herbarium specimens. This paper reports the first list of plant de-extinction candidates based on the actual availability of seeds in herbarium specimens of globally extinct plants. We reviewed globally extinct seed plants using online resources and additional literature on national red lists, resulting in a list of 361 extinct taxa. We then proposed a method of prioritizing candidates for seed-plant de-extinction from diaspores found in herbarium specimens and complemented this with a phylogenetic approach to identify species that may maximize evolutionarily distinct features. Finally, combining data on seed storage behaviour and longevity, as well as specimen age in the novel ‘best de-extinction candidate’ score (DEXSCO), we identified 556 herbarium specimens belonging to 161 extinct species with available seeds. We expect that this list of de-extinction candidates and the novel approach to rank them will boost research efforts towards the first-ever plant de-extinction.

Published
2022

8. About spirals and pores: Xylariaceae with remarkable germ loci

Author

Voglmayr, H. (Hermann), Tello, S., Jaklitsch, W.M., Friebes, G., Baral, H.-O., Fournier, J., Voglmayr, H. (Hermann), Tello, S., Jaklitsch, W.M., Friebes, G., Baral, H.-O., and Fournier, J.

Abstract

Based on phylogenetic analyses of a multi-gene matrix of nuITS-LSU rDNA, RPB2 and TUB2 sequences and morphology, xylariaceous species with uni- to pauciperitheciate stromata and ascospores having a spirally coiling (helicoid) germ slit are revised and reclassified, including detailed descriptions and illustrations. The genus Helicogermslita is redefined and restricted to seven species with massive, erumpent, clypeus-like carbonaceous stromata, and Rosellinia somala is combined in Helicogermslita. Within the core Xylariaceae, the poorly known Leptomassaria simplex is shown to be closely related to Anthostoma insidiosum, for which the new genus Oligostoma is established, and Anthostoma rhenanum is demonstrated to be synonymous with O. insidiosum. The new genus Albicollum, characterised by immersed ascomata and a collar of white pseudostromatic tissues surrounding the ostioles, is established for Amphisphaeria canicollis, Anthostoma chionostomum, Sordaria (= Helicogermslita) fleischhakii and Anthostoma vincensii. Anthostoma ostropoides is synomymised with Albicollum canicolle, and Al. berberidicola, Al. longisporum and Al. novomexicanum are described as new species. Rosellinia (= Helicogermslita) gaudefroyi is transferred to the new genus Spiririma. Anthostoma amoenum and Euepixylon udum, both with a poroid germ locus, are shown to be only distantly related, and An. amoenum is reclassified within the asexual genus Digitodochium. Based on phylogeny, the genus Euepixylon is treated as a synonym of Nemania. A new species, Nemania ethancrensonii, which is closely related to the two formerly accepted Euepixylon species (E. sphaeriostomum, E. udum) but strongly deviates from the morphological concept of Euepixylon and Nemania, is described from the eastern USA. The genera Anthostomelloides, Clypeosphaeria, Digitodochium, Emarcaea, Induratia, Linosporopsis, Magnostiolata, Occultitheca and Spiririma are revealed to form a morphologically heterogeneous lineage in a basal positi

Published
2022
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10. About spirals and pores: Xylariaceae with remarkable germ loci.

Author

Voglmayr, H., Tello, S., Jaklitsch, W. M., Friebes, G., Baral, H.-O., and Fournier, J.

Subjects
*MICROORGANISMS, *MOLECULAR phylogeny
Abstract

Based on phylogenetic analyses of a multi-gene matrix of nuITS-LSU rDNA, RPB2 and TUB2 sequences and morphology, xylariaceous species with uni- to pauciperitheciate stromata and ascospores having a spirally coiling (helicoid) germ slit are revised and reclassified, including detailed descriptions and illustrations. The genus Helicogermslita is redefined and restricted to seven species with massive, erumpent, clypeus-like carbonaceous stromata, and Rosellinia somala is combined in Helicogermslita. Within the core Xylariaceae, the poorly known Leptomassaria simplex is shown to be closely related to Anthostoma insidiosum, for which the new genus Oligostoma is established, and Anthostoma rhenanum is demonstrated to be synonymous with O. insidiosum. The new genus Albicollum, characterised by immersed ascomata and a collar of white pseudostromatic tissues surrounding the ostioles, is established for Amphisphaeria canicollis, Anthostoma chionostomum, Sordaria (= Helicogermslita) fleischhakii and Anthostoma vincensii. Anthostoma ostropoides is synomymised with Albicollum canicolle, and Al. berberidicola, Al. longisporum and Al. novomexicanum are described as new species. Rosellinia (= Helicogermslita) gaudefroyi is transferred to the new genus Spiririma. Anthostoma amoenum and Euepixylon udum, both with a poroid germ locus, are shown to be only distantly related, and An. amoenum is reclassified within the asexual genus Digitodochium. Based on phylogeny, the genus Euepixylon is treated as a synonym of Nemania. A new species, Nemania ethancrensonii, which is closely related to the two formerly accepted Euepixylon species (E. sphaeriostomum, E. udum) but strongly deviates from the morphological concept of Euepixylon and Nemania, is described from the eastern USA. The genera Anthostomelloides, Clypeosphaeria, Digitodochium, Emarcaea, Induratia, Linosporopsis, Magnostiolata, Occultitheca and Spiririma are revealed to form a morphologically heterogeneous lineage in a basal position of Xylariaceae. Anthostoma vincensii, Quaternaria simplex and Rosellinia gaudefroyi are lectotypified, and Amphisphaeria canicollis, Anthostoma amoenum, An. rhenanum, An. vincensii, Quaternaria simplex, Rosellinia gaudefroyi and Valsa insidiosa are epitypified. Keys to uni- to pauciperitheciate xylariaceous genera with sigmoid to helicoid germ slits and to species of Albicollum are provided. [ABSTRACT FROM AUTHOR]

Published
2022
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16. Corynespora, Exosporium and Helminthosporium revisited – New species and generic reclassification

Author

Voglmayr, H. and Jaklitsch, W.M.

Subjects
Helminthosporium austriacum Voglmayr & Jaklitsch, Helminthosporium velutinum Link, Helminthosporium genistae Fr, Phylogenetic analysis, Exosporium caespitosum Ellis & Barthol, Coryneum oligosporum Corda, Helminthosporium quercinum Voglmayr & Jaklitsch, Helminthosporium leucadendri (Quaedvl. et al.) Voglmayr & Jaklitsch, Massaria heterospora G.H. Otth, Helminthosporium hispanicum Voglmayr & Jaklitsch, Sporidesmium olivaceum Wallr, Ascomycota, lcsh:Biology (General), Helminthosporium juglandinum Voglmayr & Jaklitsch, Dothideomycetes, Exosporium tiliae Link, Massarinula italica D. Sacc, Helminthosporium quercicola (M.E. Barr) Voglmayr & Jaklitsch, Helminthosporium microsorum D. Sacc, Massarinaceae, Helminthosporium kalakadense (Subram. & Sekar) Voglmayr & Jaklitsch, lcsh:QH301-705.5, Pleosporales, Research Paper, Helminthosporium endiandrae (Crous & Summerell) Voglmayr & Jaklitsch
Abstract

Molecular phylogenetic analyses of a multigene matrix of partial nuSSU-ITS-LSU rDNA, rpb2 and tef1 sequences were performed to investigate the phylogenetic relationships of Corynespora, Exosporium and Helminthosporium species. Based on phylogenetic analyses and morphology, the genus Exosporium is synonymised with Helminthosporium, and the genus Corynespora is revealed as polyphyletic. Corynespora smithii is confirmed to be closely related to the generic type C. cassiicola and its morphology is described and illustrated. Exosporium tiliae, Corynespora caespitosa, C. endiandrae, C. leucadendri and C. olivacea are recognised in Helminthosporium, and Splanchnonema quercicola and S. kalakadense are combined in Helminthosporium. Based on pure culture studies and DNA sequence data, Massaria heterospora and Massarinula italica are shown to be the sexual morphs of Helminthosporium tiliae and H. microsorum, respectively. European accessions of Splanchnonema quercicola are recognised to differ from the North American type and are described as Helminthosporium quercinum. The sexual morph of H. oligosporum is recorded and described for the first time. The generic type of Helminthosporium, H. velutinum, is epitypified with a recent collection from the type host, Fagus sylvatica. Based on sequence data, Helminthosporium genistae is recognised as a distinct species. Several species for which subperidermal stromata have been reported are shown to be fungicolous on Diaporthales, the “stromata” representing aborted and transformed host stromata or conidiomata: H. caespitosum, H. microsorum, H. quercicola and H. quercinum on Coryneum spp.; H. hispanicum on conidiomata of Juglanconis juglandina; H. juglandinum on conidiomata of Diaporthe sp.; H. oligosporum and H. tiliae on Hercospora tiliae. The newly described H. austriacum is fungicolous on Amphisphaeria cf. millepunctata (Xylariales).

Published
2017

19. The rps10 gene as a new barcode locus for oomycetes and its utility in metagenomics studies of environmental samples

Author

Martin, F.N., Albornoz, F., Foster, Z., Fieland, V., Larson, M., Jones, F.A., Tyler, B.M., Nguyen, H., Voglmayr, H., Burgess, T.I., Crouch, J.A., Grünwald, N., Martin, F.N., Albornoz, F., Foster, Z., Fieland, V., Larson, M., Jones, F.A., Tyler, B.M., Nguyen, H., Voglmayr, H., Burgess, T.I., Crouch, J.A., and Grünwald, N.

Abstract

American-Phytopathological-Society (APS) Plant Health Annual Meeting (Plant Health); Cleveland, OH AUG 03-07, 2019

Published
2019

20. Lichens or endophytes? The enigmatic genus Leptosillia in the Leptosilliaceae fam. nov. (Xylariales), and Furfurella gen. nov. (Delonicicolaceae)

Author

Voglmayr, H., Aguirre-Hudson, M.B., Wagner, , H.G., Tello, S., Jaklitsch, W.M., Voglmayr, H., Aguirre-Hudson, M.B., Wagner, , H.G., Tello, S., and Jaklitsch, W.M.

Abstract

Based on DNA sequence data, the genus Leptosillia is shown to belong to the Xylariales. Molecular phylogenetic analyses of ITS-LSU rDNAsequence data and of a combined matrix of SSU-ITS-LSU rDNA, rpb1, rpb2, tef1 and tub2 reveal that the genera Cresporhaphis and Liberomyces are congeneric with Leptosillia. Coelosphaeria fusariospora, Leptorhaphis acerina, Leptorhaphis quercus f. macrospora, Leptorhaphis pinicola, Leptorhaphis wienkampii, Liberomyces pistaciae, Sphaeria muelleri and Zignoëlla slaptonensis are combined in Leptosillia, and all of these taxa except for C. fusariospora, L. pinicola and L. pistaciae are epitypified. Coelosphaeria fusariospora and Cresporhaphis rhoina are lectotypified. Liberomyces macrosporus and L. saliciphilus, which were isolated as phloem and sapwood endophytes, are shown to be synonyms of Leptosillia macrospora and L. wienkampii, respectively.All species formerly placed in Cresporhaphis that are now transferred to Leptosillia are revealed to be non-lichenized. Based on morphology and ecology, Cresporhaphis chibaensis is synonymised with Rhaphidicyrtis trichosporella, and C. rhoina is considered to be unrelated to the genus Leptosillia, but its generic affinities cannot be resolved in lack of DNA sequence data. Phylogenetic analyses place Leptosillia as sister taxon to Delonicicolaceae, and based on morphological and ecological differences, the new family Leptosilliaceae is established. Furfurella, a new genus with the three new species, F. luteostiolata, F. nigrescens and F. stromatica, growing on dead branches of mediterranean fabaceous shrubs from tribe Genisteae, is revealed to be the closest relative of Delonicicola in the family Delonicicolaceae, which is emended. ITS rDNAsequence data retrieved from GenBank demonstrate that the Leptosilliaceae were frequently isolated or sequenced as endophytes from temperate to tropical regions, and show that the genus Leptosillia represents a widely distributed component of endophyte communiti

Published
2019
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21. Fenestelloid clades of the Cucurbitariaceae

Author

Jaklitsch, W.M., Voglmayr, H., Jaklitsch, W.M., and Voglmayr, H.

Abstract

Fresh collections and their ascospore and conidial isolates backed up by type studies and molecular phylogenetic analyses of a multigene matrix of partial nuSSU-, complete ITS, partial LSU rDNA, rpb2, tef1 and tub2 sequences were used to evaluate the boundaries and species composition of Fenestella and related genera of the Cucurbitariaceae. Eight species, of which five are new, are recognised in Fenestella s.str., 13 in Parafenestella with eight new species and two in the new genus Synfenestella with one new species. Cucurbitaria crataegi is combined in Fenestella, C. sorbi in Synfenestella, Fenestella faberi and Thyridium salicis in Parafenestella. Cucurbitaria subcaespitosa is distinct from C. sorbi and combined in Neocucurbitaria. Fenestella minor is a synonym of Valsa tetratrupha, which is combined in Parafenestella. Cucurbitaria marchica is synonymous with Parafenestella salicis, Fenestella bavarica with S. sorbi, F. macrospora with F. media, and P. mackenziei is synonymous with P. faberi, and the latter is lectotypified. Cucurbitaria sorbi, C. subcaespitosa and Fenestella macrospora are lecto- and epitypified, Cucurbitaria crataegi, Fenestella media, F. minor and Valsa tetratrupha are epitypified in order to stabilise the names in their phylogenetic positions. A neotype is proposed for Thyridium salicis. A determinative key to species is given. Asexual morphs of fenestelloid fungi are phoma-like and do not differ from those of other representatives of the Cucurbitariaceae. The phylogenetic structure of the fenestelloid clades is complex and can only be resolved at the species level by protein-coding genes, such as rpb2, tef1 and tub2. All fungal species studied here occur, as far as has been possible to determine, on members of Diaporthales, most frequently on asexual and sexual morphs of Cytospora.

Published
2019
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22. Two new classes of Ascomycota: Xylobotryomycetes and Candelariomycetes

Author

Voglmayr, H., Fournier, J., Jaklitsch, W.M., Voglmayr, H., Fournier, J., and Jaklitsch, W.M.

Abstract

Phylogenetic analyses of a combined DNA data matrix containing nuclear small and large subunits (nSSU, nLSU) and mitochondrial small subunit (mtSSU) ribosomal RNA and the largest and second largest subunits of the RNA polymerase II (rpb1, rpb2) of representative Pezizomycotina revealed that the enigmatic genera Xylobotryum and Cirrosporium form an isolated, highly supported phylogenetic lineage within Leotiomyceta. Acknowledging their morphological and phylogenetic distinctness, we describe the new class Xylobotryomycetes, containing the new order Xylobotryales with the two new families Xylobotryaceae and Cirrosporiaceae. The two currently accepted species of Xylobotryum, X. andinum and X. portentosum, are described and illustrated by light and scanning electron microscopy. The generic type species X. andinum is epitypified with a recent collection for which a culture and sequence data are available. Acknowledging the phylogenetic distinctness of Candelariomycetidae from Lecanoromycetes revealed in previous and the current phylogenetic analyses, the new class Candelariomycetes is proposed.

Published
2019
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24. Hidden diversity in Thyridaria and a new circumscription of the Thyridariaceae

Author

Jaklitsch, W.M. and Voglmayr, H.

Subjects
Melanomma, Phylogenetic analysis, Ascomycota, lcsh:Biology (General), Dothideomycetes, Cyclothyrium, Plant Science, lcsh:QH301-705.5, Pleosporales
Abstract

A multigene analysis of a combined ITS-LSU-SSU-rpb2-tef1 sequence data matrix was applied to infer the phylogenetic position of the genus Thyridaria in the Pleosporales. The generic type of Thyridaria, T. broussonetiae (syn. T. incrustans), is situated in a clade currently named Roussoellaceae, which becomes a synonym of Thyridariaceae. However, Thyridaria rubronotata does not belong to this clade, but is here recognised as Cyclothyriella rubronotata in its own family Cyclothyriellaceae. The Thyridariaceae contain the genera Thyridaria, Roussoella, Roussoellopsis, Neoroussoella and the new genus Parathyridaria. Roussoella acaciae is combined in Thyridaria and Roussoella percutaenea in Parathyridaria. Ohleria modesta and an additional new thyridaria-like genus, Hobus, are found to represent isolated lineages with unresolved phylogenetic affinites within the Pleosporales. For Ohleria the new family Ohleriaceae is established. Melanomma fuscidulum belongs to Nigrograna, and three new species are described in this genus. A strain named Biatriospora marina clusters with Nigrograna. Based on the newly recognised species in Nigrograna, morphology and ecology do in no way correlate among these genera, therefore we erect the new family Nigrogranaceae for Nigrograna and recommend to discontinue the use of the family name Biatriosporaceae until fresh material of B. marina becomes available for sequencing.

Published
2016

27. Biodiversity of Trichoderma (Hypocreaceae) in Southern Europe and Macaronesia

Author

Jaklitsch, W.M. and Voglmayr, H.

Subjects
Hypocrea, Trichoderma balearicum Jaklitsch & Voglmayr, T. pararogersonii Jaklitsch & Voglmayr, Plant Science, T. helicolixii Jaklitsch & Voglmayr, tef1, Trichoderma stercorarium (Barrasa, A.T. Martínez & G. Moreno) Jaklitsch & Voglmayr, acl1, rpb2, T. ceciliae Jaklitsch & Voglmayr, T. euskadiense Jaklitsch & Voglmayr, Systematics, T. europaeum Jaklitsch & Voglmayr, T. hausknechtii Jaklitsch & Voglmayr, T. rubi Jaklitsch & Voglmayr, T. istrianum Jaklitsch & Voglmayr, T. italicum Jaklitsch & Voglmayr, Hypocreaceae, Phylogenetic analysis, New species, T. gliocladium Jaklitsch & Voglmayr, Hypocreales, T. cremeoides Jaklitsch & Voglmayr, T. christiani Jaklitsch & Voglmayr, T. leguminosarum Jaklitsch & Voglmayr, T. paratroviride Jaklitsch & Voglmayr, T. mediterraneum Jaklitsch & Voglmayr, T. priscilae Jaklitsch & Voglmayr, Research Paper
Abstract

The first large-scale survey of sexual and asexual Trichoderma morphs collected from plant and fungal materials conducted in Southern Europe and Macaronesia including a few collections from French islands east of Africa yielded more than 650 specimens identified to the species level. Routine sequencing of tef1 revealed a genetic variation among these isolates that exceeds previous experience and ca. 90 species were recognized, of which 74 are named and 17 species newly described. Aphysiostroma stercorarium is combined in Trichoderma. For the first time a sexual morph is described for T. hamatum. The hitherto most complete phylogenetic tree is presented for the entire genus Trichoderma, based on rpb2 sequences. For the first time also a genus-wide phylogenetic tree based on acl1 sequences is shown. Detailed phylogenetic analyses using tef1 sequences are presented in four separate trees representing major clades of Trichoderma. Discussions involve species composition of clades and ecological and biogeographic considerations including distribution of species.

Published
2015
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28. Considerations and consequences of allowing DNA sequence data as types of fungal taxa

Author

Zamora, J. C. (Juan Carlos), Svensson, M. (Mans), Kirschner, R. (Roland), Olariaga, I. (Ibai), Ryman, S. (Svengunnar), Alberto Parra, L. (Luis), Geml, J. (Jozsef), Rosling, A. (Anna), Adamcik, S. (Slavomir), Ahti, T. (Teuvo), Aime, M. C. (M. Catherine), Ainsworth, A. M. (A. Martyn), Albert, L. (Laszlo), Alberto, E. (Edgardo), Garcia, A. A. (Alberto Altes), Ageev, D. (Dmitry), Agerer, R. (Reinhard), Aguirre-Hudson, B. (Begona), Ammirati, J. (Joe), Andersson, H. (Harry), Angelini, C. (Claudio), Antonin, V. (Vladimir), Aoki, T. (Takayuki), Aptroot, A. (Andre), Argaud, D. (Didier), Sosa, B. I. (Blanca Imelda Arguello), Aronsen, A. (Arne), Arup, U. (Ulf), Asgari, B. (Bita), Assyov, B. (Boris), Atienza, V. (Violeta), Bandini, D. (Ditte), Baptista-Ferreira, J. L. (Joao Luis), Baral, H.-O. (Hans-Otto), Baroni, T. (Tim), Barreto, R. W. (Robert Weingart), Baker, H. (Henry), Bell, A. (Ann), Bellanger, J.-M. (Jean-Michel), Bellu, F. (Francesco), Bemmann, M. (Martin), Bendiksby, M. (Mika), Bendiksen, E. (Egil), Bendiksen, K. (Katriina), Benedek, L. (Lajos), Beresova-Guttova, A. (Anna), Berger, F. (Franz), Berndt, R. (Reinhard), Bernicchia, A. (Annarosa), Biketova, A. Y. (Alona Yu), Bizio, E. (Enrico), Bjork, C. (Curtis), Boekhout, T. (Teun), Boertmann, D. (David), Bohning, T. (Tanja), Boittin, F. (Florent), Boluda, C. G. (Carlos G.), Boomsluiter, M. W. (Menno W.), Borovicka, J. (Jan), Brandrud, T. E. (Tor Erik), Braun, U. (Uwe), Brodo, I. (Irwin), Bulyonkova, T. (Tatiana), Burdsall, H. H. (Harold H., Jr.), Buyck, B. (Bart), Burgaz, A. R. (Ana Rosa), Calatayud, V. (Vicent), Callac, P. (Philippe), Campo, E. (Emanuele), Candusso, M. (Massimo), Capoen, B. (Brigitte), Carbo, J. (Joaquim), Carbone, M. (Matteo), Castaneda-Ruiz, R. F. (Rafael F.), Castellano, M. A. (Michael A.), Chen, J. (Jie), Clerc, P. (Philippe), Consiglio, G. (Giovanni), Corriol, G. (Gilles), Courtecuisse, R. (Regis), Crespo, A. (Ana), Cripps, C. (Cathy), Crous, P. W. (Pedro W.), da Silva, G. A. (Gladstone Alves), da Silva, M. (Meiriele), Dam, M. (Marjo), Dam, N. (Nico), Dammrich, F. (Frank), Das, K. (Kanad), Davies, L. (Linda), De Crop, E. (Eske), De Kesel, A. (Andre), De Lange, R. (Ruben), Bonzi, B. D. (Barbara De Madrignac), dela Cruz, T. E. (Thomas Edison E.), Delgat, L. (Lynn), Demoulin, V. (Vincent), Desjardin, D. E. (Dennis E.), Diederich, P. (Paul), Dima, B. (Balint), Dios, M. M. (Maria Martha), Divakar, P. K. (Pradeep Kumar), Douanla-Meli, C. (Clovis), Douglas, B. (Brian), Drechsler-Santos, E. R. (Elisandro Ricardo), Dyer, P. S. (Paul S.), Eberhardt, U. (Ursula), Ertz, D. (Damien), Esteve-Raventos, F. (Fernando), Salazar, J. A. (Javier Angel Etayo), Evenson, V. (Vera), Eyssartier, G. (Guillaume), Farkas, E. (Edit), Favre, A. (Alain), Fedosova, A. G. (Anna G.), Filippa, M. (Mario), Finy, P. (Peter), Flakus, A. (Adam), Fos, S. (Simon), Fournier, J. (Jacques), Fraiture, A. (Andre), Franchi, P. (Paolo), Molano, A. E. (Ana Esperanza Franco), Friebes, G. (Gernot), Frisch, A. (Andreas), Fryday, A. (Alan), Furci, G. (Giuliana), Marquez, R. G. (Ricardo Galan), Garbelotto, M. (Matteo), Garcia-Martin, J. M. (Joaquina Maria), Otalora, M. A. (Monica A. Garcia), Sanchez, D. G. (Dania Garcia), Gardiennet, A. (Alain), Garnica, S. (Sigisfredo), Benavent, I. G. (Isaac Garrido), Gates, G. (Genevieve), Gerlach, A. d. (Alice da Cruz Lima), Ghobad-Nejhad, M. (Masoomeh), Gibertoni, T. B. (Tatiana B.), Grebenc, T. (Tine), Greilhuber, I. (Irmgard), Grishkan, B. (Bella), Groenewald, J. Z. (Johannes Z.), Grube, M. (Martin), Gruhn, G. (Gerald), Gueidan, C. (Cecile), Gulden, G. (Gro), Gusmao, L. F. (Luis F. P.), Hafellner, J. (Josef), Hairaud, M. (Michel), Halama, M. (Marek), Hallenberg, N. (Nils), Halling, R. E. (Roy E.), Hansen, K. (Karen), Harder, C. B. (Christoffer Bugge), Heilmann-Clausen, J. (Jacob), Helleman, S. (Stip), Henriot, A. (Alain), Hernandez-Restrepo, M. (Margarita), Herve, R. (Raphael), Hobart, C. (Caroline), Hoffmeister, M. (Mascha), Hoiland, K. (Klaus), Holec, J. (Jan), Holien, H. (Hakon), Hughes, K. (Karen), Hubka, V. (Vit), Huhtinen, S. (Seppo), Ivancevic, B. (Boris), Jagers, M. (Marian), Jaklitsch, W. (Walter), Jansen, A. (AnnaElise), Jayawardena, R. S. (Ruvishika S.), Jeppesen, T. S. (Thomas Stjernegaard), Jeppson, M. (Mikael), Johnston, P. (Peter), Jorgensen, P. M. (Per Magnus), Karnefelt, I. (Ingvar), Kalinina, L. B. (Liudmila B.), Kantvilas, G. (Gintaras), Karadelev, M. (Mitko), Kasuya, T. (Taiga), Kautmanova, I. (Ivona), Kerrigan, R. W. (Richard W.), Kirchmair, M. (Martin), Kiyashko, A. (Anna), Knapp, D. G. (Daniel G.), Knudsen, H. (Henning), Knudsen, K. (Kerry), Knutsson, T. (Tommy), Kolarik, M. (Miroslav), Koljalg, U. (Urmas), Kosuthova, A. (Alica), Koszka, A. (Attila), Kotiranta, H. (Heikki), Kotkova, V. (Vera), Koukol, O. (Ondrej), Kout, J. (Jiri), Kovacs, G. M. (Gabor M.), Kriz, M. (Martin), Kruys, A. (Asa), Kudera, V. (Viktor), Kudzma, L. (Linas), Kuhar, F. (Francisco), Kukwa, M. (Martin), Kumar, T. K. (T. K. Arun), Kunca, V. (Vladimir), Kusan, I. (Ivana), Kuyper, T. W. (Thomas W.), Lado, C. (Carlos), Laessoe, T. (Thomas), Laine, P. (Patrice), Langer, E. (Ewald), Larsson, E. (Ellen), Larsson, K.-H. (Karl-Henrik), Laursen, G. (Gary), Lechat, C. (Christian), Lee, S. (Serena), Lendemer, J. C. (James C.), Levin, L. (Laura), Lindemann, U. (Uwe), Lindstrom, H. (Hakan), Liu, X. (Xingzhong), Hernandez, R. C. (Regulo Carlos Llarena), Llop, E. (Esteve), Locsmandi, C. (Csaba), Lodge, D. J. (Deborah Jean), Loizides, M. (Michael), Lokos, L. (Laszlo), Luangsa-ard, J. (Jennifer), Luderitz, M. (Matthias), Lumbsch, T. (Thorsten), Lutz, M. (Matthias), Mahoney, D. (Dan), Malysheva, E. (Ekaterina), Malysheva, V. (Vera), Manimohan, P. (Patinjareveettil), Mann-Felix, Y. (Yasmina), Marques, G. (Guilhermina), Martinez-Gil, R. (Ruben), Marson, G. (Guy), Mata, G. (Gerardo), Matheny, P. B. (P. Brandon), Mathiassen, G. H. (Geir Harald), Matocec, N. (Neven), Mayrhofer, H. (Helmut), Mehrabi, M. (Mehdi), Melo, I. (Ireneia), Mesic, A. (Armin), Methven, A. S. (Andrew S.), Miettinen, O. (Otto), Romero, A. M. (Ana M. Millanes), Miller, A. N. (Andrew N.), Mitchell, J. K. (James K.), Moberg, R. (Roland), Moreau, P.-A. (Pierre-Arthur), Moreno, G. (Gabriel), Morozova, O. (Olga), Morte, A. (Asuncion), Muggia, L. (Lucia), Gonzalez, G. M. (Guillermo Munoz), Myllys, L. (Leena), Nagy, I. (Istvan), Nagy, L. G. (Laszlo G.), Neves, M. A. (Maria Alice), Niemela, T. (Tuomo), Nimis, P. L. (Pier Luigi), Niveiro, N. (Nicolas), Noordeloos, M. E. (Machiel E.), Nordin, A. (Anders), Noumeur, S. R. (Sara Raouia), Novozhilov, Y. (Yuri), Nuytinck, J. (Jorinde), Ohenoja, E. (Esteri), Fiuza, P. O. (Patricia Oliveira), Orange, A. (Alan), Ordynets, A. (Alexander), Ortiz-Santana, B. (Beatriz), Pacheco, L. (Leticia), Pal-Fam, F. (Ferenc), Palacio, M. (Melissa), Palice, Z. (Zdenek), Papp, V. (Viktor), Partel, K. (Kadri), Pawlowska, J. (Julia), Paz, A. (Aurelia), Peintner, U. (Ursula), Pennycook, S. (Shaun), Pereira, O. L. (Olinto Liparini), Daniels, P. P. (Pablo Perez), Capella, M. A. (Miguel A. Perez-De-Gregorio), del Amo, C. M. (Carlos Manuel Perez), Gorjon, S. P. (Sergio Perez), Perez-Ortega, S. (Sergio), Perez-Vargas, I. (Israel), Perry, B. A. (Brian A.), Petersen, J. H. (Jens H.), Petersen, R. H. (Ronald H.), Pfister, D. H. (Donald H.), Phukhamsakda, C. (Chayanard), Piatek, M. (Marcin), Piepenbring, M. (Meike), Pino-Bodas, R. (Raquel), Esquivel, J. P. (Juan Pablo Pinzon), Pirot, P. (Paul), Popov, E. S. (Eugene S.), Popoff, O. (Orlando), Alvaro, M. P. (Maria Prieto), Printzen, C. (Christian), Psurtseva, N. (Nadezhda), Purahong, W. (Witoon), Quijada, L. (Luis), Rambold, G. (Gerhard), Ramirez, N. A. (Natalia A.), Raja, H. (Huzefa), Raspe, O. (Olivier), Raymundo, T. (Tania), Reblova, M. (Martina), Rebriev, Y. A. (Yury A.), Garcia, J. d. (Juan de Dios Reyes), Ripoll, M. A. (Miguel Angel Ribes), Richard, F. (Franck), Richardson, M. J. (Mike J.), Rico, V. J. (Victor J.), Robledo, G. L. (Gerardo Lucio), Barbosa, F. R. (Flavia Rodrigues), Rodriguez-Caycedo, C. (Cristina), Rodriguez-Flakus, P. (Pamela), Ronikier, A. (Anna), Casas, L. R. (Luis Rubio), Rusevska, K. (Katerina), Saar, G. (Gunter), Saar, I. (Irja), Salcedo, I. (Isabel), Martinez, S. M. (Sergio M. Salcedo), Montoya, C. A. (Carlos A. Salvador), Sanchez-Ramirez, S. (Santiago), Sandoval-Sierra, J. V. (J. Vladimir), Santamaria, S. (Sergi), Monteiro, J. S. (Josiane Santana), Schroers, H. J. (Hans Josef), Schulz, B. (Barbara), Schmidt-Stohn, G. (Geert), Schumacher, T. (Trond), Senn-Irlet, B. (Beatrice), Sevcikova, H. (Hana), Shchepin, O. (Oleg), Shirouzu, T. (Takashi), Shiryaev, A. (Anton), Siepe, K. (Klaus), Sir, E. B. (Esteban B.), Sohrabi, M. (Mohammad), Soop, K. (Karl), Spirin, V. (Viacheslav), Spribille, T. (Toby), Stadler, M. (Marc), Stalpers, J. (Joost), Stenroos, S. (Soili), Suija, A. (Ave), Sunhede, S. (Stellan), Svantesson, S. (Sten), Svensson, S. (Sigvard), Svetasheva, T. Y. (Tatyana Yu), Swierkosz, K. (Krzysztof), Tamm, H. (Heidi), Taskin, H. (Hatira), Taudiere, A. (Adrien), Tedebrand, J.-O. (Jan-Olof), Lahoz, R. T. (Raul Tena), Temina, M. (Marina), Thell, A. (Arne), Thines, M. (Marco), Thor, G. (Goren), Thus, H. (Holger), Tibell, L. (Leif), Tibell, S. (Sanja), Timdal, E. (Einar), Tkalcec, Z. (Zdenko), Tonsberg, T. (Tor), Trichies, G. (Gerard), Triebel, D. (Dagmar), Tsurykau, A. (Andrei), Tulloss, R. E. (Rodham E.), Tuovinen, V. (Veera), Sosa, M. U. (Miguel Ulloa), Urcelay, C. (Carlos), Valade, F. (Francois), Garza, R. V. (Ricardo Valenzuela), van den Boom, P. (Pieter), Van Vooren, N. (Nicolas), Vasco-Palacios, A. M. (Aida M.), Vauras, J. (Jukka), Santos, J. M. (Juan Manuel Velasco), Vellinga, E. (Else), Verbeken, A. (Annemieke), Vetlesen, P. (Per), Vizzini, A. (Alfredo), Voglmayr, H. (Hermann), Volobuev, S. (Sergey), von Brackel, W. (Wolfgang), Voronina, E. (Elena), Walther, G. (Grit), Watling, R. (Roy), Weber, E. (Evi), Wedin, M. (Mats), Weholt, O. (Oyvind), Westberg, M. (Martin), Yurchenko, E. (Eugene), Zehnalek, P. (Petr), Zhang, H. (Huang), Zhurbenko, M. P. (Mikhail P.), Ekmani, S. (Stefan), Zamora, J. C. (Juan Carlos), Svensson, M. (Mans), Kirschner, R. (Roland), Olariaga, I. (Ibai), Ryman, S. (Svengunnar), Alberto Parra, L. (Luis), Geml, J. (Jozsef), Rosling, A. (Anna), Adamcik, S. (Slavomir), Ahti, T. (Teuvo), Aime, M. C. (M. Catherine), Ainsworth, A. M. (A. Martyn), Albert, L. (Laszlo), Alberto, E. (Edgardo), Garcia, A. A. (Alberto Altes), Ageev, D. (Dmitry), Agerer, R. (Reinhard), Aguirre-Hudson, B. (Begona), Ammirati, J. (Joe), Andersson, H. (Harry), Angelini, C. (Claudio), Antonin, V. (Vladimir), Aoki, T. (Takayuki), Aptroot, A. (Andre), Argaud, D. (Didier), Sosa, B. I. (Blanca Imelda Arguello), Aronsen, A. (Arne), Arup, U. (Ulf), Asgari, B. (Bita), Assyov, B. (Boris), Atienza, V. (Violeta), Bandini, D. (Ditte), Baptista-Ferreira, J. L. (Joao Luis), Baral, H.-O. (Hans-Otto), Baroni, T. (Tim), Barreto, R. W. (Robert Weingart), Baker, H. (Henry), Bell, A. (Ann), Bellanger, J.-M. (Jean-Michel), Bellu, F. (Francesco), Bemmann, M. (Martin), Bendiksby, M. (Mika), Bendiksen, E. (Egil), Bendiksen, K. (Katriina), Benedek, L. (Lajos), Beresova-Guttova, A. (Anna), Berger, F. (Franz), Berndt, R. (Reinhard), Bernicchia, A. (Annarosa), Biketova, A. Y. (Alona Yu), Bizio, E. (Enrico), Bjork, C. (Curtis), Boekhout, T. (Teun), Boertmann, D. (David), Bohning, T. (Tanja), Boittin, F. (Florent), Boluda, C. G. (Carlos G.), Boomsluiter, M. W. (Menno W.), Borovicka, J. (Jan), Brandrud, T. E. (Tor Erik), Braun, U. (Uwe), Brodo, I. (Irwin), Bulyonkova, T. (Tatiana), Burdsall, H. H. (Harold H., Jr.), Buyck, B. (Bart), Burgaz, A. R. (Ana Rosa), Calatayud, V. (Vicent), Callac, P. (Philippe), Campo, E. (Emanuele), Candusso, M. (Massimo), Capoen, B. (Brigitte), Carbo, J. (Joaquim), Carbone, M. (Matteo), Castaneda-Ruiz, R. F. (Rafael F.), Castellano, M. A. (Michael A.), Chen, J. (Jie), Clerc, P. (Philippe), Consiglio, G. (Giovanni), Corriol, G. (Gilles), Courtecuisse, R. (Regis), Crespo, A. (Ana), Cripps, C. (Cathy), Crous, P. W. (Pedro W.), da Silva, G. A. (Gladstone Alves), da Silva, M. (Meiriele), Dam, M. (Marjo), Dam, N. (Nico), Dammrich, F. (Frank), Das, K. (Kanad), Davies, L. (Linda), De Crop, E. (Eske), De Kesel, A. (Andre), De Lange, R. (Ruben), Bonzi, B. D. (Barbara De Madrignac), dela Cruz, T. E. (Thomas Edison E.), Delgat, L. (Lynn), Demoulin, V. (Vincent), Desjardin, D. E. (Dennis E.), Diederich, P. (Paul), Dima, B. (Balint), Dios, M. M. (Maria Martha), Divakar, P. K. (Pradeep Kumar), Douanla-Meli, C. (Clovis), Douglas, B. (Brian), Drechsler-Santos, E. R. (Elisandro Ricardo), Dyer, P. S. (Paul S.), Eberhardt, U. (Ursula), Ertz, D. (Damien), Esteve-Raventos, F. (Fernando), Salazar, J. A. (Javier Angel Etayo), Evenson, V. (Vera), Eyssartier, G. (Guillaume), Farkas, E. (Edit), Favre, A. (Alain), Fedosova, A. G. (Anna G.), Filippa, M. (Mario), Finy, P. (Peter), Flakus, A. (Adam), Fos, S. (Simon), Fournier, J. (Jacques), Fraiture, A. (Andre), Franchi, P. (Paolo), Molano, A. E. (Ana Esperanza Franco), Friebes, G. (Gernot), Frisch, A. (Andreas), Fryday, A. (Alan), Furci, G. (Giuliana), Marquez, R. G. (Ricardo Galan), Garbelotto, M. (Matteo), Garcia-Martin, J. M. (Joaquina Maria), Otalora, M. A. (Monica A. Garcia), Sanchez, D. G. (Dania Garcia), Gardiennet, A. (Alain), Garnica, S. (Sigisfredo), Benavent, I. G. (Isaac Garrido), Gates, G. (Genevieve), Gerlach, A. d. (Alice da Cruz Lima), Ghobad-Nejhad, M. (Masoomeh), Gibertoni, T. B. (Tatiana B.), Grebenc, T. (Tine), Greilhuber, I. (Irmgard), Grishkan, B. (Bella), Groenewald, J. Z. (Johannes Z.), Grube, M. (Martin), Gruhn, G. (Gerald), Gueidan, C. (Cecile), Gulden, G. (Gro), Gusmao, L. F. (Luis F. P.), Hafellner, J. (Josef), Hairaud, M. (Michel), Halama, M. (Marek), Hallenberg, N. (Nils), Halling, R. E. (Roy E.), Hansen, K. (Karen), Harder, C. B. (Christoffer Bugge), Heilmann-Clausen, J. (Jacob), Helleman, S. (Stip), Henriot, A. (Alain), Hernandez-Restrepo, M. (Margarita), Herve, R. (Raphael), Hobart, C. (Caroline), Hoffmeister, M. (Mascha), Hoiland, K. (Klaus), Holec, J. (Jan), Holien, H. (Hakon), Hughes, K. (Karen), Hubka, V. (Vit), Huhtinen, S. (Seppo), Ivancevic, B. (Boris), Jagers, M. (Marian), Jaklitsch, W. (Walter), Jansen, A. (AnnaElise), Jayawardena, R. S. (Ruvishika S.), Jeppesen, T. S. (Thomas Stjernegaard), Jeppson, M. (Mikael), Johnston, P. (Peter), Jorgensen, P. M. (Per Magnus), Karnefelt, I. (Ingvar), Kalinina, L. B. (Liudmila B.), Kantvilas, G. (Gintaras), Karadelev, M. (Mitko), Kasuya, T. (Taiga), Kautmanova, I. (Ivona), Kerrigan, R. W. (Richard W.), Kirchmair, M. (Martin), Kiyashko, A. (Anna), Knapp, D. G. (Daniel G.), Knudsen, H. (Henning), Knudsen, K. (Kerry), Knutsson, T. (Tommy), Kolarik, M. (Miroslav), Koljalg, U. (Urmas), Kosuthova, A. (Alica), Koszka, A. (Attila), Kotiranta, H. (Heikki), Kotkova, V. (Vera), Koukol, O. (Ondrej), Kout, J. (Jiri), Kovacs, G. M. (Gabor M.), Kriz, M. (Martin), Kruys, A. (Asa), Kudera, V. (Viktor), Kudzma, L. (Linas), Kuhar, F. (Francisco), Kukwa, M. (Martin), Kumar, T. K. (T. K. Arun), Kunca, V. (Vladimir), Kusan, I. (Ivana), Kuyper, T. W. (Thomas W.), Lado, C. (Carlos), Laessoe, T. (Thomas), Laine, P. (Patrice), Langer, E. (Ewald), Larsson, E. (Ellen), Larsson, K.-H. (Karl-Henrik), Laursen, G. (Gary), Lechat, C. (Christian), Lee, S. (Serena), Lendemer, J. C. (James C.), Levin, L. (Laura), Lindemann, U. (Uwe), Lindstrom, H. (Hakan), Liu, X. (Xingzhong), Hernandez, R. C. (Regulo Carlos Llarena), Llop, E. (Esteve), Locsmandi, C. (Csaba), Lodge, D. J. (Deborah Jean), Loizides, M. (Michael), Lokos, L. (Laszlo), Luangsa-ard, J. (Jennifer), Luderitz, M. (Matthias), Lumbsch, T. (Thorsten), Lutz, M. (Matthias), Mahoney, D. (Dan), Malysheva, E. (Ekaterina), Malysheva, V. (Vera), Manimohan, P. (Patinjareveettil), Mann-Felix, Y. (Yasmina), Marques, G. (Guilhermina), Martinez-Gil, R. (Ruben), Marson, G. (Guy), Mata, G. (Gerardo), Matheny, P. B. (P. Brandon), Mathiassen, G. H. (Geir Harald), Matocec, N. (Neven), Mayrhofer, H. (Helmut), Mehrabi, M. (Mehdi), Melo, I. (Ireneia), Mesic, A. (Armin), Methven, A. S. (Andrew S.), Miettinen, O. (Otto), Romero, A. M. (Ana M. Millanes), Miller, A. N. (Andrew N.), Mitchell, J. K. (James K.), Moberg, R. (Roland), Moreau, P.-A. (Pierre-Arthur), Moreno, G. (Gabriel), Morozova, O. (Olga), Morte, A. (Asuncion), Muggia, L. (Lucia), Gonzalez, G. M. (Guillermo Munoz), Myllys, L. (Leena), Nagy, I. (Istvan), Nagy, L. G. (Laszlo G.), Neves, M. A. (Maria Alice), Niemela, T. (Tuomo), Nimis, P. L. (Pier Luigi), Niveiro, N. (Nicolas), Noordeloos, M. E. (Machiel E.), Nordin, A. (Anders), Noumeur, S. R. (Sara Raouia), Novozhilov, Y. (Yuri), Nuytinck, J. (Jorinde), Ohenoja, E. (Esteri), Fiuza, P. O. (Patricia Oliveira), Orange, A. (Alan), Ordynets, A. (Alexander), Ortiz-Santana, B. (Beatriz), Pacheco, L. (Leticia), Pal-Fam, F. (Ferenc), Palacio, M. (Melissa), Palice, Z. (Zdenek), Papp, V. (Viktor), Partel, K. (Kadri), Pawlowska, J. (Julia), Paz, A. (Aurelia), Peintner, U. (Ursula), Pennycook, S. (Shaun), Pereira, O. L. (Olinto Liparini), Daniels, P. P. (Pablo Perez), Capella, M. A. (Miguel A. Perez-De-Gregorio), del Amo, C. M. (Carlos Manuel Perez), Gorjon, S. P. (Sergio Perez), Perez-Ortega, S. (Sergio), Perez-Vargas, I. (Israel), Perry, B. A. (Brian A.), Petersen, J. H. (Jens H.), Petersen, R. H. (Ronald H.), Pfister, D. H. (Donald H.), Phukhamsakda, C. (Chayanard), Piatek, M. (Marcin), Piepenbring, M. (Meike), Pino-Bodas, R. (Raquel), Esquivel, J. P. (Juan Pablo Pinzon), Pirot, P. (Paul), Popov, E. S. (Eugene S.), Popoff, O. (Orlando), Alvaro, M. P. (Maria Prieto), Printzen, C. (Christian), Psurtseva, N. (Nadezhda), Purahong, W. (Witoon), Quijada, L. (Luis), Rambold, G. (Gerhard), Ramirez, N. A. (Natalia A.), Raja, H. (Huzefa), Raspe, O. (Olivier), Raymundo, T. (Tania), Reblova, M. (Martina), Rebriev, Y. A. (Yury A.), Garcia, J. d. (Juan de Dios Reyes), Ripoll, M. A. (Miguel Angel Ribes), Richard, F. (Franck), Richardson, M. J. (Mike J.), Rico, V. J. (Victor J.), Robledo, G. L. (Gerardo Lucio), Barbosa, F. R. (Flavia Rodrigues), Rodriguez-Caycedo, C. (Cristina), Rodriguez-Flakus, P. (Pamela), Ronikier, A. (Anna), Casas, L. R. (Luis Rubio), Rusevska, K. (Katerina), Saar, G. (Gunter), Saar, I. (Irja), Salcedo, I. (Isabel), Martinez, S. M. (Sergio M. Salcedo), Montoya, C. A. (Carlos A. Salvador), Sanchez-Ramirez, S. (Santiago), Sandoval-Sierra, J. V. (J. Vladimir), Santamaria, S. (Sergi), Monteiro, J. S. (Josiane Santana), Schroers, H. J. (Hans Josef), Schulz, B. (Barbara), Schmidt-Stohn, G. (Geert), Schumacher, T. (Trond), Senn-Irlet, B. (Beatrice), Sevcikova, H. (Hana), Shchepin, O. (Oleg), Shirouzu, T. (Takashi), Shiryaev, A. (Anton), Siepe, K. (Klaus), Sir, E. B. (Esteban B.), Sohrabi, M. (Mohammad), Soop, K. (Karl), Spirin, V. (Viacheslav), Spribille, T. (Toby), Stadler, M. (Marc), Stalpers, J. (Joost), Stenroos, S. (Soili), Suija, A. (Ave), Sunhede, S. (Stellan), Svantesson, S. (Sten), Svensson, S. (Sigvard), Svetasheva, T. Y. (Tatyana Yu), Swierkosz, K. (Krzysztof), Tamm, H. (Heidi), Taskin, H. (Hatira), Taudiere, A. (Adrien), Tedebrand, J.-O. (Jan-Olof), Lahoz, R. T. (Raul Tena), Temina, M. (Marina), Thell, A. (Arne), Thines, M. (Marco), Thor, G. (Goren), Thus, H. (Holger), Tibell, L. (Leif), Tibell, S. (Sanja), Timdal, E. (Einar), Tkalcec, Z. (Zdenko), Tonsberg, T. (Tor), Trichies, G. (Gerard), Triebel, D. (Dagmar), Tsurykau, A. (Andrei), Tulloss, R. E. (Rodham E.), Tuovinen, V. (Veera), Sosa, M. U. (Miguel Ulloa), Urcelay, C. (Carlos), Valade, F. (Francois), Garza, R. V. (Ricardo Valenzuela), van den Boom, P. (Pieter), Van Vooren, N. (Nicolas), Vasco-Palacios, A. M. (Aida M.), Vauras, J. (Jukka), Santos, J. M. (Juan Manuel Velasco), Vellinga, E. (Else), Verbeken, A. (Annemieke), Vetlesen, P. (Per), Vizzini, A. (Alfredo), Voglmayr, H. (Hermann), Volobuev, S. (Sergey), von Brackel, W. (Wolfgang), Voronina, E. (Elena), Walther, G. (Grit), Watling, R. (Roy), Weber, E. (Evi), Wedin, M. (Mats), Weholt, O. (Oyvind), Westberg, M. (Martin), Yurchenko, E. (Eugene), Zehnalek, P. (Petr), Zhang, H. (Huang), Zhurbenko, M. P. (Mikhail P.), and Ekmani, S. (Stefan)

Abstract

Nomenclatural type definitions are one of the most important concepts in biological nomenclature. Being physical objects that can be re-studied by other researchers, types permanently link taxonomy (an artificial agreement to classify biological diversity) with nomenclature (an artificial agreement to name biological diversity). Two proposals to amend the International Code of Nomenclature for algae, fungi, and plants (ICN), allowing DNA sequences alone (of any region and extent) to serve as types of taxon names for voucherless fungi (mainly putative taxa from environmental DNA sequences), have been submitted to be voted on at the 11th International Mycological Congress (Puerto Rico, July 2018). We consider various genetic processes affecting the distribution of alleles among taxa and find that alleles may not consistently and uniquely represent the species within which they are contained. Should the proposals be accepted, the meaning of nomenclatural types would change in a fundamental way from physical objects as sources of data to the data themselves. Such changes are conducive to irreproducible science, the potential typification on artefactual data, and massive creation of names with low information content, ultimately causing nomenclatural instability and unnecessary work for future researchers that would stall future explorations of fungal diversity. We conclude that the acceptance of DNA sequences alone as types of names of taxa, under the terms used in the current proposals, is unnecessary and would not solve the problem of naming putative taxa known only from DNA sequences in a scientifically defensible way. As an alternative, we highlight the use of formulas for naming putative taxa (candidate taxa) that do not require any modification of the ICN., Publisher’s Note A first version of this text was prepared by the first eight authors and the last one, given here. The other listed co-authors in the article PDF support the content, and their actual contributions varied from only support to additions that substantially improved the content. The full details of all co-authors, with their affiliations, are included in Supplementary Table 1 after p.175 of the article for reasons of clarity and space. Slavomír Adamčík Institute of Botany, Plant Science and Biodiversity Centre, Slovak Academy of Sciences, Dúbravská cesta 9, 845 23 Bratislava, Slovakia Teuvo Ahti Finnish Museum of Natural History, P.O. Box 7, 00014 University of Helsinki, Finland M. Catherine Aime Purdue University, 915 W. State St., West Lafayette, Indiana 47907, U.S.A. A. Martyn Ainsworth Royal Botanic Gardens, Kew, Richmond, Surrey, TW9 3AB, United Kingdom László Albert Hungarian Mycological Society, 1087 Könyves Kálmán krt. 40, Budapest, Hungary Edgardo Albertó Instituto de Investigaciones Biotecnológicas-Instituto Tecnológico de Chascomús, Universidad Nacional de San Martin-Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina Alberto Altés García Facultad de Biología, Ciencias Ambientales y Química, Universidad de Alcalá, 28805 Alcalá de Henares, Madrid, Spain Dmitry Ageev SIGNATEC Ltd., 630090, Novosibirsk, Akademgorodok (Novosibirsk Scientific Center), Inzhenernaya str., 22, Russia Reinhard Agerer Ludwig-Maximilians-Universität München, Menzinger Str. 67, 80638 München, Germany Begona Aguirre-Hudson Royal Botanic Gardens, Kew, Richmond, Surrey, TW9 3AB, United Kingdom Joe Ammirati University of Washington, Seattle, Washington 98195-1800, U.S.A. Harry Andersson Eichhahnweg 29a, 38108 Braunschweig, Germany Claudio Angelini Jardín Botánico Nacional Dr. Rafael Ma. Moscoso, Apartado 21-9, Santo Domingo, Dominican Republic Vladimír Antonín Moravian Museum, Zeny trh 6, 659 37 Brno, Czech Republic Takayuki Aoki Genetic Reso

Published
2018

29. DNA sequence data as types of fungal taxa

Author

Barreto, R.W., Gerlach, A.D.C.L., Grube, M., Harder, C.B., Jeppesen, T.S., Kirchmair, M., Kiyashko, A., Knapp, D.G., Knudsen, H., Knudsen, K., Knutsson, T., Kolařík, M., Kõljalg, U., Košuthová, A., Koszka, A., Kotiranta, H., Kotkova, V., Koukol, O., Kout, J., Kovács, G.M., Kříž, M., Kruys, Å., Kučera, V., Kudzma, L., Myllys, L., Nagy, I., Nagy, L.G., Neves, M.A., Niemelä, T., Nimis, P.L., Niveiro, N., Noordeloos, M.E., Nordin, A., Noumeur, S.R., Novozhilov, Y., Nuytinck, J., Ohenoja, E., Oliveira Fiuza, P., Orange, A., Ordynets, A., Ortiz-Santana, B., Pacheco, L., Pál-Fám, F., Palacio, M., Palice, Z., Papp, V., Pärtel, K., Pawlowska, J., Paz, A., Peintner, U., Pennycook, S., Liparini Pereira, O., Pérez Daniëls, P., Pérez-De-Gregorio Capella, M.À., Pérez del Amo, C.M., Pérez Gorjón, S., Pérez-Ortega, S., Pérez-Vargas, I., Rubio Casas, L., Rusevska, K., Saar, G., Saar, I., Salcedo, I., Salcedo Martínez, S.M., Salvador Montoya, C.A., Sánchez-Ramírez, S., Sandoval-Sierra, J.V., Tedebrand, J.-O., Tena Lahoz, R., Temina, M., Thell, A., Thines, M., Thor, G., Thüs, H., Tibell, L., Tibell, S., Timdal, E., Tkalčec, Z., Tønsberg, T., Trichies, G., Triebel, D., Tsurykau, A., Tulloss, R.E., Tuovinen, V., Ulloa Sosa, M., Urcelay, C., Valade, F., Valenzuela Garza, R., van den Boom, P., Van Vooren, N., Vasco-Palacios, A.M., Vauras, J., Velasco Santos, J.M., Vellinga, E., Verbeken, A., Vetlesen, P., Vizzini, A., Voglmayr, H., Volobuev, S., von Brackel, W., Barreto, R.W., Gerlach, A.D.C.L., Grube, M., Harder, C.B., Jeppesen, T.S., Kirchmair, M., Kiyashko, A., Knapp, D.G., Knudsen, H., Knudsen, K., Knutsson, T., Kolařík, M., Kõljalg, U., Košuthová, A., Koszka, A., Kotiranta, H., Kotkova, V., Koukol, O., Kout, J., Kovács, G.M., Kříž, M., Kruys, Å., Kučera, V., Kudzma, L., Myllys, L., Nagy, I., Nagy, L.G., Neves, M.A., Niemelä, T., Nimis, P.L., Niveiro, N., Noordeloos, M.E., Nordin, A., Noumeur, S.R., Novozhilov, Y., Nuytinck, J., Ohenoja, E., Oliveira Fiuza, P., Orange, A., Ordynets, A., Ortiz-Santana, B., Pacheco, L., Pál-Fám, F., Palacio, M., Palice, Z., Papp, V., Pärtel, K., Pawlowska, J., Paz, A., Peintner, U., Pennycook, S., Liparini Pereira, O., Pérez Daniëls, P., Pérez-De-Gregorio Capella, M.À., Pérez del Amo, C.M., Pérez Gorjón, S., Pérez-Ortega, S., Pérez-Vargas, I., Rubio Casas, L., Rusevska, K., Saar, G., Saar, I., Salcedo, I., Salcedo Martínez, S.M., Salvador Montoya, C.A., Sánchez-Ramírez, S., Sandoval-Sierra, J.V., Tedebrand, J.-O., Tena Lahoz, R., Temina, M., Thell, A., Thines, M., Thor, G., Thüs, H., Tibell, L., Tibell, S., Timdal, E., Tkalčec, Z., Tønsberg, T., Trichies, G., Triebel, D., Tsurykau, A., Tulloss, R.E., Tuovinen, V., Ulloa Sosa, M., Urcelay, C., Valade, F., Valenzuela Garza, R., van den Boom, P., Van Vooren, N., Vasco-Palacios, A.M., Vauras, J., Velasco Santos, J.M., Vellinga, E., Verbeken, A., Vetlesen, P., Vizzini, A., Voglmayr, H., Volobuev, S., and von Brackel, W.

Abstract

Nomenclatural type definitions are one of the most important concepts in biological nomenclature. Being physical objects that can be re-studied by other researchers, types permanently link taxonomy (an artificial agreement to classify biological diversity) with nomenclature (an artificial agreement to name biological diversity). Two proposals to amend the International Code of Nomenclature for algae, fungi, and plants (ICN), allowing DNA sequences alone (of any region and extent) to serve as types of taxon names for voucherless fungi (mainly putative taxa from environmental DNA sequences), have been submitted to be voted on at the 11th International Mycological Congress (Puerto Rico, July 2018). We consider various genetic processes affecting the distribution of alleles among taxa and find that alleles may not consistently and uniquely represent the species within which they are contained. Should the proposals be accepted, the meaning of nomenclatural types would change in a fundamental way from physical objects as sources of data to the data themselves. Such changes are conducive to irreproducible science, the potential typification on artefactual data, and massive creation of names with low information content, ultimately causing nomenclatural instability and unnecessary work for future researchers that would stall future explorations of fungal diversity. We conclude that the acceptance of DNA sequences alone as types of names of taxa, under the terms used in the current proposals, is unnecessary and would not solve the problem of naming putative taxa known only from DNA sequences in a scientifically defensible way. As an alternative, we highlight the use of formulas for naming putative taxa (candidate taxa) that do not require any modification of the ICN.

Published
2018

31. Juglanconis gen. nov. on Juglandaceae, and the new family Juglanconidaceae (Diaporthales)

Author

Voglmayr, H., Castlebury, L.A., Jaklitsch, W.M., Voglmayr, H., Castlebury, L.A., and Jaklitsch, W.M.

Abstract

Molecular phylogenetic analyses of ITS-LSU rDNA sequence data demonstrate that Melanconis species occurring on Juglandaceae are phylogenetically distinct from Melanconis s.str., and therefore the new genus Juglanconis is described. Morphologically, the genus Juglanconis differs from Melanconis by light to dark brown conidia with irregular verrucae on the inner surface of the conidial wall, while in Melanconis s.str. they are smooth. Juglanconis forms a separate clade not affiliated with a described family of Diaporthales, and the family Juglanconidaceae is introduced to accommodate it. Data of macro- and microscopic morphology and phylogenetic multilocus analyses of partial nuSSU-ITS-LSU rDNA, cal, his, ms204, rpb1, rpb2, tef1 and tub2 sequences revealed four distinct species of Juglanconis. Comparison of the markers revealed that tef1 introns are the best performing markers for species delimitation, followed by cal, ms204 and tub2. The ITS, which is the primary barcoding locus for fungi, is amongst the poorest performing markers analysed, due to the comparatively low number of informative characters. Melanconium juglandinum (= Melanconis carthusiana), M. oblongum (= Melanconis juglandis) and M. pterocaryae are formally combined into Juglanconis, and J. appendiculata is described as a new species. Melanconium juglandinum and Melanconis carthusiana are neotypified and M. oblongum and Diaporthe juglandis are lectotypified. A short description and illustrations of the holotype of Melanconium ershadii from Pterocarya fraxinifolia are given, but based on morphology it is not considered to belong to Juglanconis. A key to all treated species of Juglanconis is provided.

Published
2017
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33. Exploring the genomic diversity of black yeasts and relatives (Chaetothyriales,Ascomycota)

Author

Teixeira, M.M., primary, Moreno, L.F., additional, Stielow, B.J., additional, Muszewska, A., additional, Hainaut, M., additional, Gonzaga, L., additional, Abouelleil, A., additional, Patané, J.S.L., additional, Priest, M., additional, Souza, R., additional, Young, S., additional, Ferreira, K.S., additional, Zeng, Q., additional, da Cunha, M.M.L., additional, Gladki, A., additional, Barker, B., additional, Vicente, V.A., additional, de Souza, E.M., additional, Almeida, S., additional, Henrissat, B., additional, Vasconcelos, A.T.R., additional, Deng, S., additional, Voglmayr, H., additional, Moussa, T.A.A., additional, Gorbushina, A., additional, Felipe, M.S.S., additional, Cuomo, C.A., additional, and de Hoog, G. Sybren, additional

Published
2017
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36. Resolution of morphology-based taxonomic delusions: Acrocordiella, Basiseptospora, Blogiascospora, Clypeosphaeria, Hymenopleella, Lepteutypa, Pseudapiospora, Requienella, Seiridium and Strickeria

Author

Jaklitsch, W.M., Gardiennet, A., Voglmayr, H., Jaklitsch, W.M., Gardiennet, A., and Voglmayr, H.

Abstract

Fresh material, type studies and molecular phylogeny were used to clarify phylogenetic relationships of the nine genera Acrocordiella, Blogiascospora, Clypeosphaeria, Hymenopleella, Lepteutypa, Pseudapiospora, Requienella, Seiridium and Strickeria. At first sight, some of these genera do not seem to have much in common, but all were found to belong to the Xylariales, based on their generic types. Thus, the most peculiar finding is the phylogenetic affinity of the genera Acrocordiella, Requienella and Strickeria, which had been classified in the Dothideomycetes or Eurotiomycetes, to the Xylariales. Acrocordiella and Requienella are closely related but distinct genera of the Requienellaceae. Although their ascospores are similar to those of Lepteutypa, phylogenetic analyses do not reveal a particularly close relationship. The generic type of Lepteutypa, L. fuckelii, belongs to the Amphisphaeriaceae. Lepteutypa sambuci is newly described. Hymenopleella is recognised as phylogenetically distinct from Lepteutypa, and Hymenopleella hippophaëicola is proposed as new name for its generic type, Sphaeria (= Lepteutypa) hippophaës. Clypeosphaeria uniseptata is combined in Lepteutypa. No asexual morphs have been detected in species of Lepteutypa. Pseudomassaria fallax, unrelated to the generic type, P. chondrospora, is transferred to the new genus Basiseptospora, the genus Pseudapiospora is revived for P. corni, and Pseudomassaria carolinensis is combined in Beltraniella (Beltraniaceae). The family Clypeosphaeriaceae is discontinued, because the generic type of Clypeosphaeria, C. mamillana, is a member of the Xylariaceae. The genus Seiridium, of which the sexual morph Blogiascospora is confirmed, is unrelated to Lepteutypa, as is Lepteutypa cupressi. The taxonomy of the cypress canker agents is discussed. The family Sporocadaceae is revived for a large clade of the Xylariales that contains Hymenopleella, Seiridium and Strickeria among a number of other genera. Neotypes are prop

Published
2016
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37. Recommendations for competing sexual-asexually typified generic names in Sordariomycetes (except Diaporthales, Hypocreales, and Magnaporthales)

Author

Reblova, M, Miller, AN, Rossman, AY, Seifert, KA, Crous, PW, Hawksworth, DL, Abdel-Wahab, MA, Cannon, PF, Daranagama, DA, De Beer, ZW, Huang, S-K, Hyde, KD, Jayawardena, R, Jaklitsch, W, Jones, EBG, Ju, Y-M, Judith, C, Maharachchikumbura, SSN, Pang, K-L, Petrini, LE, Raja, HA, Romero, AI, Shearer, C, Senanayake, IC, Voglmayr, H, Weir, BS, Wijayawarden, NN, Reblova, M, Miller, AN, Rossman, AY, Seifert, KA, Crous, PW, Hawksworth, DL, Abdel-Wahab, MA, Cannon, PF, Daranagama, DA, De Beer, ZW, Huang, S-K, Hyde, KD, Jayawardena, R, Jaklitsch, W, Jones, EBG, Ju, Y-M, Judith, C, Maharachchikumbura, SSN, Pang, K-L, Petrini, LE, Raja, HA, Romero, AI, Shearer, C, Senanayake, IC, Voglmayr, H, Weir, BS, and Wijayawarden, NN

Abstract

With the advance to one scientific name for each fungal species, the generic names in the class Sordariomycetes typified by sexual and asexual morphs are evaluated based on their type species to determine if they compete with each other for use or protection. Recommendations are made for which of the competing generic names should be used based on criteria such as priority, number of potential names changes, and frequency of use. Some recommendations for well-known genera include Arthrinium over Apiospora, Colletotrichum over Glomerella, Menispora over Zignoëlla, Microdochium over Monographella, Nigrospora over Khuskia, and Plectosphaerella over Plectosporium. All competing generic names are listed in a table of recommended names along with the required action. If priority is not accorded to sexually typified generic names after 2017, only four names would require formal protection: Chaetosphaerella over Oedemium, Diatrype over Libertella, Microdochium over Monographella, and Phaeoacremonium over Romellia and Togninia. Concerning species in the recommended genera, one replacement name (Xylaria benjaminii nom. nov.) is introduced, and the following new combinations are made: Arthrinium sinense, Chloridium caesium, C. chloroconium, C. gonytrichii, Corollospora marina, C. parvula, C. ramulosa, Juncigena fruticosae, Melanospora simplex, Seimatosporium massarina, Sporoschisma daemonoropis, S. taitense, Torpedospora mangrovei, Xylaria penicilliopsis, and X. termiticola combs. nov.

Published
2016

38. Oomycota 28S large subunit ribosomal RNA gene, partial sequence

Author

Robideau, G.P., de Cock, A.W.A.M., Coffey, M.D., Voglmayr, H., Brouwer, H., Bala, K., Chitty, D.W., Désaulniers, N., Eggertson, Q.A., Gachon, C.M.M., Hu, C.H., Küpper, F.C., Rintoul, T.L., Sarhan, E., Verstappen, E.C.P., Zhang, Y., Bonants, P.J.M., Ristaino, J.B., Lévesque, C.A., Robideau, G.P., de Cock, A.W.A.M., Coffey, M.D., Voglmayr, H., Brouwer, H., Bala, K., Chitty, D.W., Désaulniers, N., Eggertson, Q.A., Gachon, C.M.M., Hu, C.H., Küpper, F.C., Rintoul, T.L., Sarhan, E., Verstappen, E.C.P., Zhang, Y., Bonants, P.J.M., Ristaino, J.B., and Lévesque, C.A.

Published
2015

39. Permanent genetic resources added to Molecular Ecology Resources Database 1 december 201231 january 2013

Author

Arranz, S. E., Avarre, Jean-Christophe, Balasundaram, C., Bouza, C., Calcaterra, N. B., Cezilly, F., Chen, S. L., Cipriani, G., Cruz, V. P., D'Esposito, D., Daniel, C., Dejean, A., Dharaneedharan, S., Diaz, J., Du, M., Durand, Jean-Dominique, Dziadek, J., Foresti, F., Fu, P. C., Gao, Q. B., Garcia, G., Gauffre-Autelin, P., Giovino, A., Goswami, M., Guarino, C., Guerra-Varela, J., Gutierrez, V., Harris, D. J., Heo, M. S., Khan, G., Kim, M., Lakra, W. S., Lauth, J., Leclercq, P., Lee, J., Lee, S. H., Lee, S., Lee, T., Li, Y. H., Liu, H. B., Liu, S. F., Male, P. J. G., Mandhan, R. P., Martinez, P., Mayer, V. E., Mendel, J., Mendes, N. J., Mendonca, F. F., Minias, A., Minias, P., Oh, K. S., Oliveira, C., Orivel, J., Orsini, L., Pardo, B. G., Perera, A., Procaccini, G., Rato, C., Rios, N., Scibetta, S., Sharma, B. S., Sierens, T., Singh, A., Terer, T., Triest, L., Urbankova, S., Vera, M., Villanova, G. V., Voglmayr, H., Vyskocilova, M., Wang, H. Y., Wang, J. L., Wattier, R. A., Xing, R., Yadav, K., Yin, G. B., Yuan, Y. J., Yun, J. C., Zhang, F. Q., Zhang, J. H., and Zhuang, Z. M.

Abstract

This article documents the addition of 268 microsatellite marker loci to the Molecular Ecology Resources Database. Loci were developed for the following species: Alburnoidesbipunctatus, Chamaeropshumilis, Chlidoniashybrida, Cyperuspapyrus, Fusariumgraminearum, Loxigillabarbadensis, Macrobrachiumrosenbergii, Odontesthesbonariensis, Pelteobagrusvachelli, Posidoniaoceanica, Potamotrygonmotoro, Rhamdia quelen, Sarotherodonmelanotheron heudelotii, Sibiraeaangustata, Takifugurubripes, Tarentolamauritanica, Trimmatostroma sp. and Wallagoattu. These loci were cross-tested on the following species: Alburnoides fasciatus, Alburnoides kubanicus, Alburnoides maculatus, Alburnoides ohridanus, Alburnoides prespensis, Alburnoides rossicus, Alburnoides strymonicus, Alburnoides thessalicus, Alburnoides tzanevi, Carassius carassius, Fusarium asiaticum, Leucaspius delineatus, Loxigilla noctis dominica, Pelecus cultratus, Phoenix canariensis, Potamotrygon falkneri, Trachycarpus fortune and Vimba vimba.

Published
2013

44. Phylogenetic and taxonomic revision of Lopadostoma

Author

Jaklitsch, W.M., Fournier, J., Rogers, J.D., Voglmayr, H., Jaklitsch, W.M., Fournier, J., Rogers, J.D., and Voglmayr, H.

Abstract

The genus Lopadostoma (Xylariaceae, Xylariales) is revised. Most species formerly assigned to Lopadostoma do not belong to the genus. Twelve species are herein recognised, of which two are only known from morphology. Ten species, of which six (L. americanum, L. fagi, L. insulare, L. lechatii, L. meridionale and L. quercicola) are newly described, are characterised by both morphology and DNA phylogeny using LSU, ITS and rpb2 sequences. Morphologically, ecologically and phylogenetically Lopadostoma is a well-defined genus comprising exclusively species with pustular pseudostroma development in bark of angiospermous trees. Phaeosperma ailanthi, Phaeosperma dryophilum and Sphaeria linosperma are combined in Lopadostoma. Lopadostoma gastrinum is neotypified and L. turgidum is lecto- and epitypified. Species with asci and ascospores similar to those of Lopadostoma but having perithecia immersed in wood, particularly those of Lopadostoma subg. Anthostomopsis have been determined to be unrelated to the genus. DNA data confirm that Anthostoma is unrelated to Lopadostoma. Its type and currently only confirmed species Anthostoma decipiens belongs to Diatrypaceae. DNA data also show that L. pouzarii and Barrmaelia macrospora are unrelated to Lopadostoma. A commentary is provided for names in Lopadostoma and those names in Anthostoma that may be putative species of Lopadostoma based on their protologues. Anthostoma insidiosum is an older name for Anthostomella (Diatrype) adusta.

Published
2014

45. Stilbosporaceae resurrected: generic reclassification and speciation

Author

Voglmayr, H., Jaklitsch, W.M., Voglmayr, H., and Jaklitsch, W.M.

Abstract

Following the abolishment of dual nomenclature, Stilbospora is recognised as having priority over Prosthecium. The type species of Stilbospora, S. macrosperma, is the correct name for P. ellipsosporum, the type species of Prosthecium. The closely related genus Stegonsporium is maintained as distinct from Stilbospora based on molecular phylogeny, morphology and host range. Stilbospora longicornuta and S. orientalis are described as new species from Carpinus betulus and C. orientalis, respectively. They differ from the closely related Stilbospora macrosperma, which also occurs on Carpinus, by longer, tapering gelatinous ascospore appendages and by distinct LSU, ITS rDNA, rpb2 and tef1 sequences. The asexual morphs of Stilbospora macrosperma, S. longicornuta and S. orientalis are morphologically indistinguishable; the connection to their sexual morphs is demonstrated by morphology and DNA sequences of single spore cultures derived from both ascospores and conidia. Both morphs of the three Stilbospora species on Carpinus are described and illustrated. Other species previously recognised in Prosthecium, specifically P. acerophilum, P. galeatum and P. opalus, are determined to belong to and are formally transferred to Stegonsporium. Isolates previously recognised as Stegonsporium pyriforme (syn. Prosthecium pyriforme) are determined to consist of three phylogenetically distinct lineages by rpb2 and tef1 sequence data, two of which are described as new species (S. protopyriforme, S. pseudopyriforme). Stegonsporium pyriforme is lectotypified and this species and Stilbospora macrosperma are epitypified. Based on DNA sequence data, the North American Stegonsporium acerophilum is recorded from Europe for the first time, and new hosts from Acer sect. Acer are reported for S. opalus and S. pyriforme. Stilbospora and Stegonsporium are classified within the revived family Stilbosporaceae. Prosthecium appendiculatum, P. auctum and P. innesii are shown to be unrelated to the Stilbosporac

Published
2014

46. Persistent hamathecial threads in the Nectriaceae, Hypocreales: Thyronectria revisited and re-instated

Author

Jaklitsch, W.M., Voglmayr, H., Jaklitsch, W.M., and Voglmayr, H.

Abstract

Based on type studies and freshly collected material we here re-instate the genus Thyronectria (Nectriaceae, Hypocreales). Species of this genus were recently for the most part classified in the genera Pleonectria (Nectriaceae) or Mattirolia (Thyridiaceae), because Thyronectria and other genera had been identified as members of the Thyridiaceae due to the presence of paraphyses. Molecular phylogenies based on several markers (act, ITS, LSU rDNA, rpb1, rpb2, tef1, tub) revealed that the Nectriaceae contain members whose ascomata are characterised by long, more or less persistent, apical paraphyses. All of these belong to a single genus, Thyronectria, which thus has representatives with hyaline, rosy, green or even dark brown and sometimes distoseptate ascospores. The type species of Thyronectria, T. rhodochlora, syn. T. patavina, syn. T. pyrrhochlora is re-described and illustrated. Within the Nectriaceae persistent, apical paraphyses are common in Thyronectria and rarely also occur in Nectria. The genus Mattirolia is revised and merged with Thyronectria and also Thyronectroidea is regarded as a synonym of Thyronectria. The three new species T. asturiensis, T. caudata and T. obscura are added to the genus. Species recently described in Pleonectria as well as some species of Mattirolia are combined in the genus, and a key to Thyronectria is provided. Five species are epitypified. The type species of the genus Thyridium (Thyridiaceae), T. vestitum, is included in phylogenetic analyses to illustrate the phylogenetic distance of Thyronectria from the Thyridiaceae.

Published
2014

47. Stilbosporaceae resurrected: generic reclassification and speciation

Author

Voglmayr, H. (Hermann), Jaklitsch, W.M., Voglmayr, H. (Hermann), and Jaklitsch, W.M.

Abstract

Following the abolishment of dual nomenclature, Stilbospora is recognised as having priority over Prosthecium. The type species of Stilbospora, S. macrosperma, is the correct name for P. ellipsosporum, the type species of Prosthecium. The closely related genus Stegonsporium is maintained as distinct from Stilbospora based on molecular phylogeny, morphology and host range. Stilbospora longicornuta and S. orientalis are described as new species from Carpinus betulus and C. orientalis, respectively. They differ from the closely related Stilbospora macrosperma, which also occurs on Carpinus, by longer, tapering gelatinous ascospore appendages and by distinct LSU, ITS rDNA, rpb2 and tef1 sequences. The asexual morphs of Stilbospora macrosperma, S. longicornuta and S. orientalis are morphologically indistinguishable; the connection to their sexual morphs is demonstrated by morphology and DNA sequences of single spore cultures derived from both ascospores and conidia. Both morphs of the three Stilbospora species on Carpinus are described and illustrated. Other species previously recognised in Prosthecium, specifically P. acerophilum, P. galeatum and P. opalus, are determined to belong to and are formally transferred to Stegonsporium. Isolates previously recognised as Stegonsporium pyriforme (syn. Prosthecium pyriforme) are determined to consist of three phylogenetically distinct lineages by rpb2 and tef1 sequence data, two of which are described as new species (S. protopyriforme, S. pseudopyriforme). Stegonsporium pyriforme is lectotypified and this species and Stilbospora macrosperma are epitypified. Based on DNA sequence data, the North American Stegonsporium acerophilum is recorded from Europe for the first time, and new hosts from Acer sect. Acer are reported for S. opalus and S. pyriforme. Stilbospora and Stegonsporium are classified within the revived family Stilbosporaceae. Prosthecium appendiculatum, P. auctum and P. innesii are shown to be unrelated to the Stilbosporac

Published
2014

50. Resolution of morphology-based taxonomic delusions: Acrocordiella, Basiseptospora, Blogiascospora, Clypeosphaeria, Hymenopleella, Lepteutypa, Pseudapiospora, Requienella, Seiridium and Strickeria.

Author

Jaklitsch, W. M., Gardiennet, A., and Voglmayr, H.

Subjects
MOLECULAR phylogeny, CLADISTIC analysis, XYLARIALES, CANKER (Plant disease), EUROTIOMYCETES
Abstract

Fresh material, type studies and molecular phylogeny were used to clarify phylogenetic relationships of the nine genera Acrocordiella, Blogiascospora, Clypeosphaeria, Hymenopleella, Lepteutypa, Pseudapiospora, Requienella, Seiridium and Strickeria. At first sight, some of these genera do not seem to have much in common, but all were found to belong to the Xylariales, based on their generic types. Thus, the most peculiar finding is the phylogenetic affinity of the genera Acrocordiella, Requienella and Strickeria, which had been classified in the Dothideomycetes or Eurotiomycetes, to the Xylariales. Acrocordiella and Requienella are closely related but distinct genera of the Requienellaceae. Although their ascospores are similar to those of Lepteutypa, phylogenetic analyses do not reveal a particularly close relationship. The generic type of Lepteutypa, L. fuckelii, belongs to the Amphisphaeriaceae. Lepteutypa sambuci is newly described. Hymenopleella is recognised as phylogenetically distinct from Lepteutypa, and Hymenopleella hippophaëicola is proposed as new name for its generic type, Sphaeria (= Lepteutypa) hippophaës. Clypeosphaeria uniseptata is combined in Lepteutypa. No asexual morphs have been detected in species of Lepteutypa. Pseudomassaria fallax, unrelated to the generic type, P. chondrospora, is transferred to the new genus Basiseptospora, the genus Pseudapiospora is revived for P. corni, and Pseudomassaria carolinensis is combined in Beltraniella (Beltraniaceae). The family Clypeosphaeriaceae is discontinued, because the generic type of Clypeosphaeria, C. mamillana, is a member of the Xylariaceae. The genus Seiridium, of which the sexual morph Blogiascospora is confirmed, is unrelated to Lepteutypa, as is Lepteutypa cupressi. The taxonomy of the cypress canker agents is discussed. The family Sporocadaceae is revived for a large clade of the Xylariales that contains Hymenopleella, Seiridium and Strickeria among a number of other genera. Neotypes are proposed for Massaria fuckelii and Sphaeria hippophaës. Didymella vexata, Seiridium marginatum, Sphaeria corni, Sphaeria hippophaës, Sphaeria seminuda are epitypified, Apiosporina fallax, Massaria occulta, Sphaeria mamillana and Strickeria kochii are lecto- and epitypified. We also provide DNA data for Broomella vitalbae, Cainia desmazieri and Creosphaeria sassafras. [ABSTRACT FROM AUTHOR]

Published
2017
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