The lichen genus Umbilicaria on Livingston Island, South Shetland Islands, Antarctica
Five species of Umbilicaria are described, three of which, U. africana, U. krascheninnikovii and U. nylanderiana , have not been previously recorded from Antarctica. Distributional patterns and morphological characteristics of these species are discussed.
Published in: | Antarctic Science |
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Main Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Cambridge University Press (CUP)
1992
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Subjects: | |
Online Access: | http://dx.doi.org/10.1017/s0954102092000294 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0954102092000294 |
Summary: | Five species of Umbilicaria are described, three of which, U. africana, U. krascheninnikovii and U. nylanderiana , have not been previously recorded from Antarctica. Distributional patterns and morphological characteristics of these species are discussed. |
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