European species of Dendrostoma (Diaporthales)

By

Jaklitsch, Walter M.
Voglmayr, Hermann

Type

Article

Date of Publication

2019

Original Publication

MycoKeys

Volume

59

Pages

1--26

Subjects

Amphiporthe , Cryptodiaporthe , multi-gene phylogeny , Pyrenomycetes , systematics

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers 2011-

Identifiers

DOI: https://doi.org/10.3897/mycokeys.59.37966

 

Abstract

European species of the genus Dendrostoma (Erythrogloeaceae, Diaporthales) occurring on Castanea sativa and Quercus spp. based on freshly collected material are presented. Using a matrix of sequences from ITS, LSU, rpb2, and tef1, five species are recognized, and their phylogenetic positions are determined. Four species are added to the 14 described species of Dendrostoma. Dendrostoma atlanticum on Castanea sativa, D. creticum on Quercus coccifera and D. istriacum on Q. ilex are described as new species, Valsa castanea is combined in Dendrostoma, and D. leiphaemia is redescribed and illustrated. A key to the European species of Dendrostoma is provided.