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Amphorothecium, a new pyrenocarpous lichen genus from New South Wales, Australia

Published online by Cambridge University Press:  28 March 2007

P. M. McCarthy
Affiliation:
P. M. McCarthy: Australian Biological Resources Study, GPO Box 787, Canberra, A.C.T. 2601, Australia.
G. Kantvilas
Affiliation:
G. Kantvilas: Tasmanian Herbarium, GPO Box 252–;04, Hobart, Tasmania 7001, Australia.
J. A. Elix
Affiliation:
J. A. Elix: Department of Chemistry, The Faculties, Australian National University, Canberra, A.C.T. 0200, Australia.

Abstract

Amphorothecium occultum P. M. McCarthy, Kantvilas & Elix gen. et sp. nov. is described from deeply shaded, saxicolous bryophytes in south-eastern New South Wales, Australia. This genus is characterized by a trentepohlioid photobiont, distinctive thallus chemistry, pale, simple perithecia, largely unbranched paraphyses and periphyses, thin-walled, non-amyloid asci and very large, multiseptate ascospores. Its systematic position is uncertain.

Type
Research Article
Copyright
Copyright © British Lichen Society 2001

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