Taxonomic revision of the genus Cladosporium s. lat. 2. Morphotaxonomic examination of Cladosporium species occurring on hosts of the families Bignoniaceae and Orchidaceae

摘要

Cladosporium species described and reported on hosts belonging to the Bignoniaceae and Orchidaceae have been examined. They are redescribed, illustrated and their taxonomic positions are discussed. Three new Cladosporium species are described, and twonew combinations into the genus Fusicladium are introduced. Cladosporium cattleyae is reduced to synonymy with Dendryphiella vinosa. During the course of monographic studies of the genus Cladosporium (Pers.: Fr.) Link s. lat. several new, undescribed species of Cladosporium s. str. have been found. Other species, which have previously been placed into Cladosporium proved to be distinct from the latter genus and have to be excluded. A first paper dealing with some excluded species has recently been published by Schubert & Braun (2004). In the present paper, Cladosporium species described from or recorded on hosts belonging to the families Bignoniaceae and Orchidaceae are described, illustrated and discussed.