New studies on Apiospora (Amphisphaeriales, Apiosporaceae): epitypification of Sphaeria apiospora, proposal of Ap. marianiae sp. nov. and description of the asexual morph of Ap. sichuanensis

By

Pintos, Ángel
Alvarado, Pablo

Type

Article

Date of Publication

2022

Original Publication

MycoKeys

Volume

92

Pages

63--78

Subjects

Apiosporaceae , Ascomycota , Sordariomycetes

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers 2011-

Identifiers

DOI: https://doi.org/10.3897/mycokeys.92.87593

 

Abstract

In the present work, an epitype for Sphaeria apiospora, the basionym of the type species of the genus Apiospora, Apiospora montagnei, is selected among collections growing in the host plant species reported in the original protologue, Arundo micrantha. Most samples obtained from localities near that of the lectotype (Perpignan, France) belong to the same species, which is not significantly different from the clade previously named Ap. phragmitis, suggesting that this name is a later synonym of Ap. montagnei. In addition, the name Ap. marianiae is here proposed to accommodate a newly discovered species found in the Balearic Islands (Spain), and the asexual state of Ap. sichuanensis is described for the first time from samples growing in the same islands.