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Two new species of Imshaugia (Ascomycota: Parmeliaceae) from South America

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Date

2004

Authors

Elix, John

Journal Title

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Volume Title

Publisher

Mycotaxon Ltd

Abstract

Imshaugia pyxiniformis and I. sipmanii are described as new to science. Both species are characterized by small subglobose to ellipsoidal ascospores, Psora-type conidiophores, short, ampulliform or bifusiform conidia and the presence of cortical lichexanthone and medullary protocetraric acid. In addition, the new combinations Imshaugia subarida, I. venezolana and Parmeliopsis macrospora are made.

Description

Keywords

Keywords: Ascomycota; Imshaugia; Macrospora; Parmeliaceae; Parmeliopsis; Psora Lichens; Taxonomy

Citation

URI

http://hdl.handle.net/1885/79337

Collections

ANU Research Publications

Source

Mycotaxon

Type

Journal article

Book Title

Entity type

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