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3. Fungal Planet 402 – 4 July 2016

Author

Crous, P.W., Wingfield, M.J., Richardson, D.M., Le Roux, J.J., Strasberg, D., Edwards, J., Roets, F., Hubka, V., Taylor, P.W.J., Heykoop, M., Martín, M.P., Moreno, G., Sutton, D.A., Wiederhold, N.P., Barnes, C.W., Carlavilla, J.R., Gené, J., Giraldo, A., Guarnaccia, V., Guarro, J., Hernández-Restrepo, M., Kolařík, M., Manjón, J.L., Pascoe, I.G., Popov, E.S., Sandoval-Denis, M., Woudenberg, J.H.C., Acharya, K., Alexandrova, A.V., Alvarado, P., Barbosa, R.N., Baseia, I.G., Blanchette, R.A., Boekhout, T., Burgess, T.I., Cano-Lira, J.F., Čmoková, A., Dimitrov, R.A., Dyakov, M.Yu., Dueñas, M., Dutta, A.K., Esteve-Raventós, F., Fedosova, A.G., Fournier, J., Gamboa, P., Gouliamova, D.E., Grebenc, T., Groenewald, M., Hanse, B., Hardy, G.E.St.J., Held, B.W., Jurjević, Ž., Kaewgrajang, T., Latha, K.P.D., Lombard, L., Luangsa-ard, J.J., Lysková, P., Mallátová, N., Manimohan, P., Miller, A.N., Mirabolfathy, M., Morozova, O.V., Obodai, M., Oliveira, N.T., Ordóñez, M.E., Otto, E.C., Paloi, S., Peterson, S.W., Phosri, C., Roux, J., Salazar, W.A., Sánchez, A., Sarria, G.A., Shin, H.-D., Silva, B.D.B., Silva, G.A., Smith, M.Th., Souza-Motta, C.M., Stchigel, A.M., Stoilova-Disheva, M.M., Sulzbacher, M.A., Telleria, M.T., Toapanta, C., Traba, J.M., Valenzuela-Lopez, N., Watling, R., Groenewald, J.Z., Crous, Pedro W., Groenewald, Johannes Z., Shin, Hyeon-Dong, Edwards, Jacqueline, Taylor, Paul W.J., Wingfield, Michael J., Guarnaccia, Vadimiro, Le Roux, Johannes J., Richardson, David M., Strasberg, Dominique, Pascoe, Ian G., Roets, Francois, Lombard, Lorenzo, Roux, Jolanda, Woudenberg, Joyce H.C., Mirabolfathy, Mansoureh, Hanse, Bram, Jurjević, Željko, Hubka, Vit, Peterson, Stephen W., Čmoková, Adéla, Lysková, Pavlína, Kolařík, Miroslav, Mallátová, Naïa, Martín, María P., Dueñas, Margarita, Telleria, M. Teresa, Silva, Bianca D.B., Baseia, Iuri G., Sulzbacher, Marcelo A., Grebenc, Tine, Otto, Eric C., Blanchette, Robert A., Held, Benjamin W., Barnes, Charles W., Obodai, Mary, Fedosova, Anna G., Popov, Eugene S., Sandoval-Denis, Marcelo, Gené, Josepa, Guarro, Josep, Sutton, Deanna A., Wiederhold, Nathan P., Kaewgrajang, Tharnrat, Phosri, Cherdchai, Watling, Roy, Moreno, Gabriel, Carlavilla, Juan Ramón, Heykoop, Michel, Manjón, José Luis, Gouliamova, Dilnora E., Stoilova-Disheva, Margarita M., Dimitrov, Roumen A., Smith, Maudy Th., Groenewald, Marizeth, Valenzuela-Lopez, Nicomedes, Stchigel, Alberto M., Cano-Lira, José F., Morozova, Olga V., Alexandrova, Alina V., Dyakov, Maxim Yu., Esteve-Raventós, Fernando, Alvarado, Pablo, Traba, José María, Hernández-Restrepo, Margarita, Sarria, Greicy Andrea, Salazar, Washington A., Ordóñez, Maria E., Toapanta, Cristina, Gamboa, Paul, Barbosa, Renan N., Silva, Gladstone A., Oliveira, Neiva T., Souza-Motta, Cristina M., Boekhout, Teun, Paloi, Soumitra, Dutta, Arun Kumar, Acharya, Krishnendu, Latha, K.P. Deepna, Manimohan, Patinjareveettil, Giraldo, Alejandra, Luangsa-ard, J. Jennifer, Burgess, Treena I., Hardy, Giles E.St.J., Miller, Andrew N., and Fournier, Jacques

Subjects
LSU, Fungal Planet description sheets, novel fungal species, ITS DNA barcodes, systematics, Research Article
Abstract

Novel species of fungi described in the present study include the following from Australia: Vermiculariopsiella eucalypti, Mulderomyces natalis (incl. Mulderomyces gen. nov.), Fusicladium paraamoenum, Neotrimmatostroma paraexcentricum, and Pseudophloeospora eucalyptorum on leaves of Eucalyptus spp., Anungitea grevilleae (on leaves of Grevillea sp.), Pyrenochaeta acaciae (on leaves of Acacia sp.), and Brunneocarpos banksiae (incl. Brunneocarpos gen. nov.) on cones of Banksia attenuata. Novel foliicolous taxa from South Africa include Neosulcatispora strelitziae (on Strelitzia nicolai), Colletotrichum ledebouriae (on Ledebouria floridunda), Cylindrosympodioides brabejum (incl. Cylindrosympodioides gen. nov.) on Brabejum stellatifolium, Sclerostagonospora ericae (on Erica sp.), Setophoma cyperi (on Cyperus sphaerocephala), and Phaeosphaeria breonadiae (on Breonadia microcephala). Novelties described from Robben Island (South Africa) include Wojnowiciella cissampeli and Diaporthe cissampeli (both on Cissampelos capensis), Phaeotheca salicorniae (on Salicornia meyeriana), Paracylindrocarpon aloicola (incl. Paracylindrocarpon gen. nov.) on Aloe sp., and Libertasomyces myopori (incl. Libertasomyces gen. nov.) on Myoporum serratum. Several novelties are recorded from La Réunion (France), namely Phaeosphaeriopsis agapanthi (on Agapanthus sp.), Roussoella solani (on Solanum mauritianum), Vermiculariopsiella acaciae (on Acacia heterophylla), Dothiorella acacicola (on Acacia mearnsii), Chalara clidemiae (on Clidemia hirta), Cytospora tibouchinae (on Tibouchina semidecandra), Diaporthe ocoteae (on Ocotea obtusata), Castanediella eucalypticola, Phaeophleospora eucalypticola and Fusicladium eucalypticola (on Eucalyptus robusta), Lareunionomyces syzygii (incl. Lareunionomyces gen. nov.) and Parawiesneriomyces syzygii (incl. Parawiesneriomyces gen. nov.) on leaves of Syzygium jambos. Novel taxa from the USA include Meristemomyces arctostaphylos (on Arctostaphylos patula), Ochroconis dracaenae (on Dracaena reflexa), Rasamsonia columbiensis (air of a hotel conference room), Paecilomyces tabacinus (on Nicotiana tabacum), Toxicocladosporium hominis (from human broncoalveolar lavage fluid), Nothophoma macrospora (from respiratory secretion of a patient with pneumonia), and Penidiellopsis radicularis (incl. Penidiellopsis gen. nov.) from a human nail. Novel taxa described from Malaysia include Prosopidicola albizziae (on Albizzia falcataria), Proxipyricularia asari (on Asarum sp.), Diaporthe passifloricola (on Passiflora foetida), Paramycoleptodiscus albizziae (incl. Paramycoleptodiscus gen. nov.) on Albizzia falcataria, and Malaysiasca phaii (incl. Malaysiasca gen. nov.) on Phaius reflexipetalus. Two species are newly described from human patients in the Czech Republic, namely Microascus longicollis (from toenails of patient with suspected onychomycosis), and Chrysosporium echinulatum (from sole skin of patient). Furthermore, Alternaria quercicola is described on leaves of Quercus brantii (Iran), Stemphylium beticola on leaves of Beta vulgaris (The Netherlands), Scleroderma capeverdeanum on soil (Cape Verde Islands), Scleroderma dunensis on soil, and Blastobotrys meliponae from bee honey (Brazil), Ganoderma mbrekobenum on angiosperms (Ghana), Geoglossum raitviirii and Entoloma kruticianum on soil (Russia), Priceomyces vitoshaensis on Pterostichus melas (Carabidae) (Bulgaria) is the only one for which the family is listed, Ganoderma ecuadoriense on decaying wood (Ecuador), Thyrostroma cornicola on Cornus officinalis (Korea), Cercophora vinosa on decorticated branch of Salix sp. (France), Coprinus pinetorum, Coprinus littoralis and Xerocomellus poederi on soil (Spain). Two new genera from Colombia include Helminthosporiella and Uwemyces on leaves of Elaeis oleifera. Two species are described from India, namely Russula intervenosa (ectomycorrhizal with Shorea robusta), and Crinipellis odorata (on bark of Mytragyna parviflora). Novelties from Thailand include Cyphellophora gamsii (on leaf litter), Pisolithus aureosericeus and Corynascus citrinus (on soil). Two species are newly described from Citrus in Italy, namely Dendryphiella paravinosa on Citrus sinensis, and Ramularia citricola on Citrus floridana. Morphological and culture characteristics along with ITS nrDNA barcodes are provided for all taxa.

Published
2016

4. Fungal Planet description sheets: 400–468

Author

Crous, P.W., Wingfield, M.J., Richardson, D.M., Leroux, J.J., Strasberg, D., Edwards, J., Roets, F., Hubka, V., Taylor, P.W.J., Heykoop, M., Martín, M.P., Moreno, G., Sutton, D.A., Wiederhold, N.P., Barnes, C.W., Carlavilla, J.R., Gené, J., Giraldo, A., Guarnaccia, V., Guarro, J., Hernández-Restrepo, M., Kolařík, M., Manjón, J.L., Pascoe, I.G., Popov, E.S., Sandoval-Denis, M., Woudenberg, J.H.C., Acharya, K., Alexandrova, A.V., Alvarado, P., Barbosa, R.N., Baseia, I.G., Blanchette, R.A., Boekhout, T., Burgess, T.I., Cano-Lira, J.F., Čmoková, A., Dimitrov, R.A., Dyakov, M.Yu., Dueñas, M., Dutta, A.K., Esteve-Raventós, F., Fedosova, A.G., Fournier, J., Gamboa, P., Gouliamova, D.E., Grebenc, T., Groenewald, M., Hanse, B., Hardy, G.E.St.J., Held, B.W., Jurjević, Ž., Kaewgrajang, T., Latha, K.P.D., Lombard, L., Luangsa-ard, J.J., Lysková, P., Mallátová, N., Manimohan, P., Miller, A.N., Mirabolfathy, M., Morozova, O.V., Obodai, M., Oliveira, N.T., Ordóñez, M.E., Otto, E.C., Paloi, S., Peterson, S.W., Phosri, C., Roux, J., Salazar, W.A., Sánchez, A., Sarria, G.A., Shin, H.-D., Silva, B.D.B., Silva, G.A., Smith, M.TH., Souza-Motta, C.M., Stchigel, A.M., Stoilova-Disheva, M.M., Sulzbacher, M.A., Telleria, M.T., Toapanta, C., Traba, J.M., Valenzuela-Lopez, N., Watling, R., Groenewald, J.Z., Crous, P.W., Wingfield, M.J., Richardson, D.M., Leroux, J.J., Strasberg, D., Edwards, J., Roets, F., Hubka, V., Taylor, P.W.J., Heykoop, M., Martín, M.P., Moreno, G., Sutton, D.A., Wiederhold, N.P., Barnes, C.W., Carlavilla, J.R., Gené, J., Giraldo, A., Guarnaccia, V., Guarro, J., Hernández-Restrepo, M., Kolařík, M., Manjón, J.L., Pascoe, I.G., Popov, E.S., Sandoval-Denis, M., Woudenberg, J.H.C., Acharya, K., Alexandrova, A.V., Alvarado, P., Barbosa, R.N., Baseia, I.G., Blanchette, R.A., Boekhout, T., Burgess, T.I., Cano-Lira, J.F., Čmoková, A., Dimitrov, R.A., Dyakov, M.Yu., Dueñas, M., Dutta, A.K., Esteve-Raventós, F., Fedosova, A.G., Fournier, J., Gamboa, P., Gouliamova, D.E., Grebenc, T., Groenewald, M., Hanse, B., Hardy, G.E.St.J., Held, B.W., Jurjević, Ž., Kaewgrajang, T., Latha, K.P.D., Lombard, L., Luangsa-ard, J.J., Lysková, P., Mallátová, N., Manimohan, P., Miller, A.N., Mirabolfathy, M., Morozova, O.V., Obodai, M., Oliveira, N.T., Ordóñez, M.E., Otto, E.C., Paloi, S., Peterson, S.W., Phosri, C., Roux, J., Salazar, W.A., Sánchez, A., Sarria, G.A., Shin, H.-D., Silva, B.D.B., Silva, G.A., Smith, M.TH., Souza-Motta, C.M., Stchigel, A.M., Stoilova-Disheva, M.M., Sulzbacher, M.A., Telleria, M.T., Toapanta, C., Traba, J.M., Valenzuela-Lopez, N., Watling, R., and Groenewald, J.Z.

Abstract

Novel species of fungi described in the present study include the following from Australia: Vermiculariopsiella eucalypti, Mulderomyces natalis (incl. Mulderomyces gen. nov.), Fusicladium paraamoenum, Neotrimmatostroma paraexcentricum, and Pseudophloeospora eucalyptorum on leaves of Eucalyptus spp., Anungitea grevilleae (on leaves of Grevillea sp.), Pyrenochaeta acaciae (on leaves of Acacia sp.), and Brunneocarpos banksiae (incl. Brunneocarpos gen. nov.) on cones of Banksia attenuata. Novel foliicolous taxa from South Africa include Neosulcatispora strelitziae (on Strelitzia nicolai), Colletotrichum ledebouriae (on Ledebouria floridunda), Cylindrosympodioides brabejum (incl. Cylindrosympodioides gen. nov.) on Brabejum stellatifolium, Sclerostagonospora ericae (on Erica sp.), Setophoma cyperi (on Cyperus sphaerocephala), and Phaeosphaeria breonadiae (on Breonadia microcephala). Novelties described from Robben Island (South Africa) include Wojnowiciella cissampeli and Diaporthe cissampeli (both on Cissampelos capensis), Phaeotheca salicorniae (on Salicornia meyeriana), Paracylindrocarpon aloicola (incl. Paracylindrocarpon gen. nov.) on Aloe sp., and Libertasomyces myopori (incl. Libertasomyces gen. nov.) on Myoporum serratum. Several novelties are recorded from La Réunion (France), namely Phaeosphaeriopsis agapanthi (on Agapanthus sp.), Roussoella solani (on Solanum mauritianum), Vermiculariopsiella acaciae (on Acacia heterophylla), Dothiorella acacicola (on Acacia mearnsii), Chalara clidemiae (on Clidemia hirta), Cytospora tibouchinae (on Tibouchina semidecandra), Diaporthe ocoteae (on Ocotea obtusata), Castanediella eucalypticola, Phaeophleospora eucalypticola and Fusicladium eucalypticola (on Eucalyptus robusta), Lareunionomyces syzygii (incl. Lareunionomyces gen. nov.) and Parawiesneriomyces syzygii (incl. Parawiesneriomyces gen. nov.) on leaves of Syzygium jambos. Novel taxa from the USA include Meristemomyces arctostaphylos (on Arctostaphylos patula), Ochroconis

Published
2016

5. Fungal Planet description sheets: 400–468

Author

Crous, P.W. (Pedro Willem), Wingfield, M.J., Richardson, D.M., Roux, J.J. Le, Strasberg, D., Edwards, J., Roets, F., Hubka, V., Taylor, P.W.J., Heykoop, M., Martin, M.P., Moreno, G., Sutton, D.A., Wiederhold , N.P., Barnes, C.W., Carlavilla, J.R., Gené, J., Giraldo, A., Guarnaccia, V., Guarro, J., Hernández-Restrepo, M., Kolařík, M., Manjón, J.L., Pascoe, I.G., Popov, E.S., Sandoval-Denis, M., Woudenberg, J.H.C., Acharya, K., Alexandrova, A.V., Alvarado, P., Barbosa, R.N., Baseia, I.G., Blanchette, R.A., Boekhout, T. (Teun), Burgess, T.I., Cano-Lira, J.F., Čmoková, A., Dimitrov, R.A., Dyakov, M.Yu., Dueñas, M., Dutta, A.K., EsteveRaventós, F., Fedosova, A.G., Fournier, J., Gamboa, P., Gouliamova, D.E., Grebenc, T., Groenewald, M., Hanse, B., Hardy, G.E.St.J., Held, B.W., Jurjević, ( Ž. ), Kaewgrajang, T., Latha, K.P.D., Lombard, L., Luangsa-ard, J.J., Lysková, P., Mallátová, N., Manimohan, P., Miller, A.N., Mirabolfathy, M., Morozova, O.V., Obodai, M., Oliveira, N.T., Ordóñez, M.E., Otto, E.C., Paloi,, S., Peterson, S.W., Phosri, C., Roux, J., Salazar, W.A., Sánchez, A., Sarria, G.A., Shin, H.-D., Silva, (B.D.B. ), Silva, G.A., Smith, M.Th., Souza-Motta, C.M., Stchigel, A.M., Stoilova-Disheva, M.M., Sulzbacher, M.A., Telleria, M.T., Toapanta, C., Traba, J.M., Valenzuela-Lopez, N., Watling, R., Groenewald, J.Z., Crous, P.W. (Pedro Willem), Wingfield, M.J., Richardson, D.M., Roux, J.J. Le, Strasberg, D., Edwards, J., Roets, F., Hubka, V., Taylor, P.W.J., Heykoop, M., Martin, M.P., Moreno, G., Sutton, D.A., Wiederhold , N.P., Barnes, C.W., Carlavilla, J.R., Gené, J., Giraldo, A., Guarnaccia, V., Guarro, J., Hernández-Restrepo, M., Kolařík, M., Manjón, J.L., Pascoe, I.G., Popov, E.S., Sandoval-Denis, M., Woudenberg, J.H.C., Acharya, K., Alexandrova, A.V., Alvarado, P., Barbosa, R.N., Baseia, I.G., Blanchette, R.A., Boekhout, T. (Teun), Burgess, T.I., Cano-Lira, J.F., Čmoková, A., Dimitrov, R.A., Dyakov, M.Yu., Dueñas, M., Dutta, A.K., EsteveRaventós, F., Fedosova, A.G., Fournier, J., Gamboa, P., Gouliamova, D.E., Grebenc, T., Groenewald, M., Hanse, B., Hardy, G.E.St.J., Held, B.W., Jurjević, ( Ž. ), Kaewgrajang, T., Latha, K.P.D., Lombard, L., Luangsa-ard, J.J., Lysková, P., Mallátová, N., Manimohan, P., Miller, A.N., Mirabolfathy, M., Morozova, O.V., Obodai, M., Oliveira, N.T., Ordóñez, M.E., Otto, E.C., Paloi,, S., Peterson, S.W., Phosri, C., Roux, J., Salazar, W.A., Sánchez, A., Sarria, G.A., Shin, H.-D., Silva, (B.D.B. ), Silva, G.A., Smith, M.Th., Souza-Motta, C.M., Stchigel, A.M., Stoilova-Disheva, M.M., Sulzbacher, M.A., Telleria, M.T., Toapanta, C., Traba, J.M., Valenzuela-Lopez, N., Watling, R., and Groenewald, J.Z.

Abstract

Novel species of fungi described in the present study include the following from Australia: Vermiculariopsiella eucalypti, Mulderomyces natalis (incl. Mulderomyces gen. nov.), Fusicladium paraamoenum, Neotrimmatostroma paraexcentricum, and Pseudophloeospora eucalyptorum on leaves of Eucalyptus spp., Anungitea grevilleae (on leaves of Grevillea sp.), Pyrenochaeta acaciae (on leaves of Acacia sp.), and Brunneocarpos banksiae (incl. Brunneocarpos gen. nov.) on cones of Banksia attenuata. Novel foliicolous taxa from South Africa include Neosulcatispora strelitziae (on Strelitzia nicolai), Colletotrichum ledebouriae (on Ledebouria floridunda), Cylindrosympodioides brabejum (incl. Cylindrosympodioides gen. nov.) on Brabejum stellatifolium, Sclerostagonospora ericae (on Erica sp.), Setophoma cyperi (on Cyperus sphaerocephala), and Phaeosphaeria breonadiae (on Breonadia microcephala). Novelties described from Robben Island (South Africa) include Wojnowiciella cissampeli and Diaporthe cissampeli (both on Cissampelos capensis), Phaeotheca salicorniae (on Salicornia meyeriana), Paracylindrocarpon aloicola (incl. Paracylindrocarpon gen. nov.) on Aloe sp., and Libertasomyces myopori (incl. Libertasomyces gen. nov.) on Myoporum serratum. Several novelties are recorded from La Réunion (France), namely Phaeosphaeriopsis agapanthi (on Agapanthus sp.), Roussoella solani (on Solanum mauritianum), Vermiculariopsiella acaciae (on Acacia heterophylla), Dothiorella acacicola (on Acacia mearnsii), Chalara clidemiae (on Clidemia hirta), Cytospora tibouchinae (on Tibouchina semidecandra), Diaporthe ocoteae (on Ocotea obtusata), Castanediella eucalypticola, Phaeophleospora eucalypticola and Fusicladium eucalypticola (on Eucalyptus robusta), Lareunionomyces syzygii (incl. Lareunionomyces gen. nov.) and Parawiesneriomyces syzygii (incl. Parawiesneriomyces gen. nov.) on leaves of Syzygium jambos. Novel taxa from the USA include Meristemomyces arctostaphylos (on Arctostaphylos patula), Ochroconis

Published
2016
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6. Fungal Planet description sheets: 400–468

Author

Crous, P.W., primary, Wingfield, M.J., additional, Richardson, D.M., additional, Leroux, J.J., additional, Strasberg, D., additional, Edwards, J., additional, Roets, F., additional, Hubka, V., additional, Taylor, P.W.J., additional, Heykoop, M., additional, Martín, M.P., additional, Moreno, G., additional, Sutton, D.A., additional, Wiederhold, N.P., additional, Barnes, C.W., additional, Carlavilla, J.R., additional, Gené, J., additional, Giraldo, A., additional, Guarnaccia, V., additional, Guarro, J., additional, Hernández-Restrepo, M., additional, Kolařík, M., additional, Manjón, J.L., additional, Pascoe, I.G., additional, Popov, E.S., additional, Sandoval-Denis, M., additional, Woudenberg, J.H.C., additional, Acharya, K., additional, Alexandrova, A.V., additional, Alvarado, P., additional, Barbosa, R.N., additional, Baseia, I.G., additional, Blanchette, R.A., additional, Boekhout, T., additional, Burgess, T.I., additional, Cano-Lira, J.F., additional, Čmoková, A., additional, Dimitrov, R.A., additional, Dyakov, M.Yu., additional, Dueñas, M., additional, Dutta, A.K., additional, Esteve-Raventós, F., additional, Fedosova, A.G., additional, Fournier, J., additional, Gamboa, P., additional, Gouliamova, D.E., additional, Grebenc, T., additional, Groenewald, M., additional, Hanse, B., additional, Hardy, G.E.ST.J., additional, Held, B.W., additional, Jurjević, Ž, additional, Kaewgrajang, T., additional, Latha, K.P.D., additional, Lombard, L., additional, Luangsa-ard, J.J., additional, Lysková, P., additional, Mallátová, N., additional, Manimohan, P., additional, Miller, A.N., additional, Mirabolfathy, M., additional, Morozova, O.V., additional, Obodai, M., additional, Oliveira, N.T., additional, Ordóñez, M.E., additional, Otto, E.C., additional, Paloi, S., additional, Peterson, S.W., additional, Phosri, C., additional, Roux, J., additional, Salazar, W.A., additional, Sánchez, A., additional, Sarria, G.A., additional, Shin, H.-D., additional, Silva, B.D.B., additional, Silva, G.A., additional, Smith, M.TH., additional, Souza-Motta, C.M., additional, Stchigel, A.M., additional, Stoilova-Disheva, M.M., additional, Sulzbacher, M.A., additional, Telleria, M.T., additional, Toapanta, C., additional, Traba, J.M., additional, Valenzuela-Lopez, N., additional, Watling, R., additional, and Groenewald, J.Z., additional

Published
2016
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7. Influence of extreme ambient temperatures and anaerobic conditions on Peltigera aphthosa(L.) Willd. viability

Author

Dyakov, M.Yu., Insarova, I.D., Kharabadze, D.E., Ptushenko, V.V., and Shtaer, O.V.

Abstract

Lichen are symbiotic systems constituted by heterotrophic fungi (mycobionts) and photosynthetic microorganism (photobionts). These organisms can survive under extreme stress conditions. The aim of this work was to study the influence of low (−70°C) or high (+70°C) temperatures, temperature fluctuations from +70°Cto −70°C, and anaerobic conditions on P. aphthosa(L.) Willd. viability. None of the studied stress factors affected significantly photosynthetic and respiratory activity of the thalli. No changes in morphology or ultrastructure of the cells were revealed for both photobiont and mycobiont components after extreme temperature treatment of P. aphthosathalli. The data show the extreme tolerance of P. aphthosato some stress factors inherent to the space flight conditions.

Published
2015
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