Xylaria furcata reconsidered and nine resembling species.

ABSTRACT:

Background

Xylaria collections from termite nests with dichotomously branched stromata have been identified as X. furcata. However, Léveillé's original material is no longer available, and the modern interpretation of X. furcata is based on a 1908 collection made by von Höhnel from termite nests at Buitenzorg Botanical Garden in Java. A packet of this von Höhnel material at FH was designated as the neotype by Rogers et al. in 2005.

Results

We reexamined the neotype from FH and its duplicates from various herbaria and found that three different species were mixed in these specimens. Despite that all of them have dichotomously branched stromata and tiny ascospores, only one fits the 2005 neotypification of X. furcata, where exposed perithecial mounds on the stromatal surface w

SUBMITTER: Ju YM 

PROVIDER: S-EPMC10352222 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature