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A new Lichenostigma on vagrant Aspicilia species

Published online by Cambridge University Press:  28 March 2007

Vicent Calatayud  and
Eva Barreno
Vicent Calatayud
Affiliation:
Fundación CEAM, Pare Tecnològic, C. Charles R. Darwin 14, E-46980 Paterna, València, Spain.
Eva Barreno
Affiliation:
Departament de Botànica, Facultat de Ciències Biològiques, Universitat de València, Dr. Moliner, 50. E-46100 Burjassot, València, Spain.
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Abstract

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.

Keywords

Arthonialesascomyceteslichenicolous fungiSpain
Type
Research Article
Information
The Lichenologist , Volume 35 , Issue 4 , July 2003 , pp. 279 - 285
Copyright
Copyright © British Lichen Society 2003

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