A new Lichenostigma on vagrant Aspicilia species

被引：13
|
作者：
Calatayud, V
Barreno, E
机构：
[1] Fundac CEAM, E-46980 Valencia, Spain
[2] Univ Valencia, Fac Ciencias Biol, Dept Bot, E-46100 Valencia, Spain
来源：
LICHENOLOGIST | 2003年 / 35卷
关键词：
arthoniales; ascomycetes; lichenicolous fungi; Spain;
D O I：
10.1016/S0024-2829(03)00052-5
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Lichenostigma radicans Calat. & Barreno, a lichenicolous fungus growing on vagrant Aspicilia species, is described as new to science from Spain. It is superficially similar to L. maureri, with cushion-like ascomata, but differing mainly by its ascomata connected at their base to immersed, brown, vegetative hyphae. Comments on the variability of iodine reactions of asci and ascospore walls, and on an associated conidial fungus with small bacilliform conidia, are given for L. maureri. (C) 2003 The British Lichen Society. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：279 / 285
页数：7
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