系统发育和形态学分析揭示了来自墨西哥的该属（座囊菌纲，子囊菌门）的12个新物种。

Phylogenetic and Morphological Analyses Reveal Twelve New Species of the Genus (Dothideomycetes, Ascomycota) from Mexico.

作者信息

García-Jacobo Ilian, Raymundo Tania, Martínez-González Cesar R, Martínez-Pineda Michelle, Valenzuela Ricardo

机构信息

Laboratorio de Micología, Departamento de Botánica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio and Plan de Ayala, Santo Tomás, Alcaldía Miguel Hidalgo, Ciudad de Mexico 11340, Mexico.

Departamento de Fitotécnia de México, Instituto de Horticultura, Universidad Autónoma Chapingo, km 38.5 Carretera Federal México-Texcoco, Texcoco 56230, Mexico.

出版信息

J Fungi (Basel). 2025 Jan 7;11(1):44. doi: 10.3390/jof11010044.

DOI:10.3390/jof11010044

PMID:39852463

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11767155/

Abstract

species are widely distributed in terrestrial and marine habitats and are saprobes growing on decaying wood, stems, or bark. However, studies on this genus in Mexico are limited, and only the type species Fr. has been cited. This study describes twelve new species in Mexico supported by molecular (ITS-LSU-SSU) and morphological data. Phylogenetic analysis shows that species of this genus in Mexico are not closely related to Moreover, the results demonstrate that the greatest species diversity is found in dry climates, particularly in xerophilous scrub.

摘要

该物种广泛分布于陆地和海洋栖息地，是生长在腐烂木材、茎或树皮上的腐生菌。然而，在墨西哥对该属的研究有限，仅引用了模式种Fr.。本研究在分子（ITS-LSU-SSU）和形态学数据支持下描述了墨西哥的12个新物种。系统发育分析表明，墨西哥该属的物种与……没有密切关系。此外，结果表明，最大的物种多样性出现在干燥气候中，特别是在旱生灌丛中。