Taxonomy and phylogenetic appraisal of Leptosphaeria chatkalica sp. nov. (Leptosphaeriaceae, Pleosporales) from Uzbekistan

Autor:	Lestari, Anis S., Wanasinghe, Dhanushka N., Gafforov, Yusufjon, Tennakoon, Danushka S., Thilini Chethana, K. W., Abdurazakov, Aziz, Promputtha, Itthayakorn, Hyde, Kevin D.
Rok vydání:	2021
Předmět:	biology Phylogenetic tree Fungi Biodiversity Plant Science Dothideomycetes Leptosphaeriaceae biology.organism_classification Leptosphaeria Maximum parsimony Ascocarp Ascomycota Botany Pleosporales Taxonomy (biology) Ecology Evolution Behavior and Systematics Taxonomy
Zdroj:	Phytotaxa. 520:155-168
ISSN:	1179-3163 1179-3155
Popis:	Leptosphaeria chatkalica, found on dead stems of dicotyledon from Chatkal ridge of Western Tien Shan Mountains in Uzbekistan, is presented as a novel species based on morphological details and multi-locus phylogenetic analyses. Phylogenetic relationships of the novel species were established by analyzing the combined sequence data of LSU, ITS, SSU and tef1-α in Maximum parsimony, Maximum likelihood and Bayesian inference analyses. Leptosphaeria chatkalica is characterized by perithecial ascomata, club-like pedicel asci and yellowish-brown, 3-septate, fusiform ascospores with a mucilaginous sheath. A comprehensive characterization and micro-graphs, together with a comparison with other Leptosphaeria species are given.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9d6389d38f93990aa102c843ef10e51 https://doi.org/10.11646/phytotaxa.520.2.3 Zobrazit plný text záznamu