Cecidiomyces, a new subantarctic lichenicolous hyphomycete genus

Abstract Cecidiomyces santessonii gen. & sp. nov., found on Stereocaulon species on the subantarctic Macquarie Island (Tasmania, Australia), is described, illustrated and compared with other morphologically similar genera and species. It is characterized by a lichenicolous habit, gall-formation,...

Full description

Bibliographic Details
Published in:The Lichenologist
Main Authors: ZHURBENKO, Mikhail P., BRAUN, Uwe
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 2012
Subjects:
Online Access:http://dx.doi.org/10.1017/s0024282912000527
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0024282912000527
Description
Summary:Abstract Cecidiomyces santessonii gen. & sp. nov., found on Stereocaulon species on the subantarctic Macquarie Island (Tasmania, Australia), is described, illustrated and compared with other morphologically similar genera and species. It is characterized by a lichenicolous habit, gall-formation, caespitose to sporodochial colonies, semi-macronematous, monoblastic, determinate conidiophores reduced to conidiogenous cells, solitary, 0–1-euseptate, pigmented conidia, and schizolytic conidial secession.