Patellariopsidaceae Fam. Nov. With Sexual-Asexual Connection and a New Host Record for Cheirospora botryospora (Vibrisseaceae, Ascomycota)

• Main Authors: Anuruddha Karunarathna, Derek Peršoh, Anusha H. Ekanayaka, Ruvishika S. Jayawardena, K. W.Thilini Chethana, Ishani D. Goonasekara, Ratchadawan Cheewangkoon, Erio Camporesi, Kevin D. Hyde, Saisamorn Lumyong, Samantha C. Karunarathna
• Format: Journal
• Published: 2020
• Subjects: Immunology and Microbiology; Medicine
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85086171381&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/70659
• Institution: Chiang Mai University

© Copyright © 2020 Karunarathna, Peršoh, Ekanayaka, Jayawardena, Chethana, Goonasekara, Cheewangkoon, Camporesi, Hyde, Lumyong and Karunarathna. Helotiales is a polyphyletic order of Ascomycetes. The paucity of relevant molecular data and unclear connections of sexual and asexual morphs present challenges in resolving taxa within this order. In the present study, Patellariopsidaceae fam. nov., the asexual morph of Patellariopsis atrovinosa, and a new record of Cheirospora botryospora (Vibrisseaceae) on Fagus sylvatica (Fagaceae) from Italy are discussed based on morphology and molecular phylogeny. Phylogenetic analyses based on a combined sequence dataset of LSU and ITS were used to infer the phylogenetic relationships within the Helotiales. The results of this research provide a solid base to the taxonomy and phylogeny of Helotiales.