Статья

Muriphaeosphaeria galatellae gen. et sp. nov. in Phaeosphaeriaceae (Pleosporales)

Chayanard Phukhamsakda1 Institute of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand 2 School of Science, Mae Fah Luang University, Chiang Rai 57100, ThailandHiran A. Ariyawansa1 Institute of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand 2 School of Science, Mae Fah Luang University, Chiang Rai 57100, ThailandRungtiwa Phookamsak1 Institute of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand 2 School of Science, Mae Fah Luang University, Chiang Rai 57100, ThailandPutarak Chomnunti1 Institute of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand 2 School of Science, Mae Fah Luang University, Chiang Rai 57100, ThailandTimur S. Bulgakov6 Academy of Biology and Biotechnology (Department of Biological Sciences), Southern Federal University, Rostov-on-Don 344090, RussiaJun Bo Yange5 Germplasm Bank of Wild Species in Southwest China, Kunming Institute of Botany, Chinese Academy of Science, Kunming 650201, Yunnan, ChinaDarbhe J. Bhat7 Formerly Department of Botany, Goa University, Goa, India; No. 128/1–J, Azad Housing Society, Curca, Goa Velha, IndiaAli H. BahkalihKevin D. Hyde1 Institute of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand 2 School of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand 3 Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, Yunnan, China 4 World Agroforestry Centre, East and Central Asia, Kunming 650201, Yunnan, China 8 Department of Botany and Microbiology, King Saudi University, Riyadh, Saudi Arabia

2015en

ABI

Аннотация

Muriphaeosphaeria galatellae was collected from Galatella villosa in Russia and is introduced as a novel monotypic genus and species in the family Phaeosphaeriaceae (Pleosporales). Muriphaeosphaeria is distinct from other genera of the family Phaeosphaeriaceae by its unique suite of characters such as, superficial ascomata with an ascomatal wall comprising thin-walled brown cells, cellular pseudoparaphyses, muriform ascospores; and conidiomata with a thick hyaline inner wall layer producing cylindrical to subclavate, 1−3-transversely septate, brown conidia. The asexual morph of M. galatellae developed in cultures when grown on sterilized pine needles and bamboo pieces. A phylogenetic analysis based on combined LSU, SSU and ITS sequence data showed that M. galatellae forms a distinct lineage in Phaeosphaeriaceae. The new genus and species are introduced and compared with other taxa in the family.

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Идентификаторы

DOI: 10.11646/phytotaxa.227.1.6

Цитирования и источники

Цитирований: 3Использованных источников: 0

Показатели — AkademScholar