Pestalotioid Species Associated with Medicinal Plants in Southwest China and Thailand.

ABSTRACT: In this paper, a total of 26 pestalotioid isolates associated with different medicinal plants from southwest China and Thailand were studied. Based on morphological examinations and multigene analyses of three gene loci (ITS, tef1-α, and tub2), these 26 isolates represent 17 species distributed in three genera, including seven new species and eight new records. The concatenated three loci tree was used to infer the occurrence of sexual recombination within each pestalotioid genus through the pairwise homoplasy index (PHI) test implemented in SplitsTree. Further, simplifying the description of pestalotioid species is discussed, and a checklist for pestalotioid species associated with medicinal plants worldwide is provided. IMPORTANCE Pestalotioid species are an i

SUBMITTER: Sun YR 

PROVIDER: S-EPMC9927317 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature