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239 results on '"Upreti, Dalip K."'

10. Lichen Genus Porina in Vietnam

Author

Santosh Joshi, Upreti Dalip K., and Jae-Seoun Hur

Subjects
Biology (General), QH301-705.5
Abstract

An identification key to twenty-nine species of Porina known from Vietnam is provided. In addition, new records of Porina eminentior , P. meridionalis and P. nuculastrum are described from the protected rain forests in southern Vietnam. A detailed taxonomic account of the newly reported species is provided and supported by its ecology, distribution, and illustrations.

Published
2019
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17. Assessment ofIn‐VitroCulture as a Sustainable and Eco‐friendly Approach of Propagating Lichens and Their Constituent Organisms for Bioprospecting Applications

Author

Kumari, Amrita, primary, Joshi, Himani, additional, Tripathi, Ankita H., additional, Chand, Garima, additional, Joshi, Penny, additional, Tewari, Lalit M., additional, Joshi, Yogesh, additional, Upreti, Dalip K., additional, Bajpai, Rajesh, additional, and Upadhyay, Santosh K., additional

Published
2023
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32. Phylogenetic generic classification of parmelioid lichens (Parmeliaceae, Ascomycota) based on molecular, morphological and chemical evidence

Author

Crespo, Ana, Kauff, Frank, Divakar, Pradeep K., del Prado, Ruth, Pérez-Ortega, Sergio, de Paz, Guillermo Amo, Ferencova, Zuzana, Blanco, Oscar, Roca-Valiente, Beatriz, Núñez-Zapata, Jano, Cubas, Paloma, Argüello, Arturo, Elix, John A., Esslinger, Theodore L., Hawksworth, David L., Millanes, Ana, Molina, M. Carmen, Wedin, Mats, Ahti, Teuvo, Aptroot, Andre, Barreno, Eva, Bungartz, Frank, Calvelo, Susana, Candan, Mehmet, Cole, Mariette, Ertz, Damien, Goffinet, Bernard, Lindblom, Louise, Lücking, Robert, Lutzoni, Francois, Mattsson, Jan-Eric, Messuti, María Inès, Miadlikowska, Jolanta, Piercey-Normore, Michele, Rico, Víctor J., Sipman, Harrie J.M., Schmitt, Imke, Spribille, Toby, Thell, Arne, Thor, Göran, Upreti, Dalip K., and Lumbsch, H. Thorsten

Published
2010

35. Lichen Genus Porina in Vietnam

Author

Joshi, Santosh, Upreti, Dalip K., and Hur, Jae-Seoun

Subjects
lcsh:Biology (General), biology_other, lcsh:QH301-705.5
Abstract

An identification key to twenty-nine species of Porina known from Vietnam is provided. In addition, new records of Porina eminentior , P. meridionalis and P. nuculastrum are described from the protected rain forests in southern Vietnam. A detailed taxonomic account of the newly reported species is provided and supported by its ecology, distribution, and illustrations.

Published
2019

39. Elevational controls of lichen communities in Zanskar valley, Ladakh, a Trans Himalayan cold desert

Author

Kumar, Jatinder, Rai, Himanshu, Khare, Roshni, Upreti, Dalip K., B. Tayade, Amol, P. Chaurasia, Om, and B. Srivastava, Ravi

Abstract

Elevation linked climatic factors such as temperature, moisture, radiation and precipitation delimit the distribution of organisms. Effect of elevation was studied on lichen diversity in seven spatially separated sites of Zanskar valley, in Ladakh region of Indian Himalayan state of Jammu and Kashmir. The study revealed presence of 24 species, of lichens in the valley belonging to 12 genera and 10 families. Microlichens (crustose, placodioid, squamulose) were the dominant growth forms in all the studied sites. Acarospora badiofusca and Xanthoria elegans were the most common species in the valley. The study revealed presence of one new record for the state (i.e. Endocarpon pallidum) and there new Toninia species to the lichen flora of India. Principal component analysis (PCA) of sites and further two tailed bivariate correlational analysis concluded the determinable influence of elevation on the lichen diversity of the valley.

Published
2021
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45. Distribution, biomonitoring and conservation studies of pyrenocarpous lichens in India

Author

Mishra, Gaurav K., Nayaka, Sanjeeva, Upreti, Dalip K., Mishra, Gaurav K., Nayaka, Sanjeeva, and Upreti, Dalip K.

Abstract

India is represented by the occurrence of the 382 species of pyrenocarpous lichens belonging to 49 genera and 12 families. Pyrenulaceae with six genera and 102 species is dominant family followed by Porinaceae with six genera and 88 species. Pyrenocarpous lichen genus Pyrenula with 82 species exhibits its dominance over Porina with 72 spe­cies. A total 25 pyrenocarpous genera are represented by a one or two species. The Western Ghats region exhibit rich diversity of pyrenocarpous lichens in India. The pyrenocarpous lichens commonly grows on smooth bark of trees or sometimes on rock, soil or leaves in tropical and temperate region of the country.

Published
2020

48. Myriospora himalayensis (Acarosporaceae, lichenized fungi), a new species from Western Himalayan region of India.

Author

MISHRA, Gaurav K., NAYAKA, Sanjeeva, and UPRETI, Dalip K.

Subjects
SPECIES, FUNGI, ASCOSPORES, ELLIPSOIDS, ASCOMYCETES
Abstract

Myriospora himalayensis is described as a new to science. The new species is characterized by having pruinose apothecia with small (1.5–2.5 × 1–1.2 μm), hyaline, ellipsoid ascospores and areolate-effigurate to squamulose-lobate thalli with grey to brownish upper surface. The new species is so far known only from the Western Himalayan region of India. A key to all known species of Myriospora from the world is provided. [ABSTRACT FROM AUTHOR]

Published
2021
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