Re-Identification of Aspergillus Subgenus Circumdati Strains in Korea Led to the Discovery of Three Unrecorded Species
10.1080/12298093.2023.2257997
- Author:
Anbazhagan MAGESWARI
1
;
Yunhee CHOI
;
Le Dinh THAO
;
Daseul LEE
;
Dong-Hyun KIM
;
Myung Soo PARK
;
Seung-Beom HONG
Author Information
1. Korean Agricultural Culture Collection, Agricultural Microbiology Division, National Institute of Agricultural Sciences, RDA, Wanju, Republic of Korea
- Publication Type:RESEARCH ARTICLE
- From:Mycobiology
2023;51(5):288-299
- CountryRepublic of Korea
- Language:English
-
Abstract:
Aspergillus is one of the largest and diverse genera of fungi with huge economical, biotech nological, and social significance. Taxonomically, Aspergillus is divided into six subgenera comprising 27 sections. In this study, 235 strains of Aspergillus subgenus Circumdati (section: Candidi, Circumdati, Flavi, Flavipedes, Nigri, and Terrei) preserved at the Korean Agricultural Culture Collection (KACC) were analyzed and re-identified using a combined dataset of par tial β-tubulin (BenA), Calmodulin (CaM) gene sequences and morphological data. We con firmed nineteen species to be priorly reported in Korea (A. neotritici, A. terreus, A. floccosus,A. allahabadii, A. steynii, A. westerdijkiae, A. ochraceus, A. ostianus, A. sclerotiorum, A. luchuen sis, A. tubingensis, A. niger, A. welwitschiae, A. japonicus, A. nomius, A. tamarii, A. parasiticus, A.flavi, and A. oryzae). Among the studied strains, three species (A. subalbidus, A. iizukae, and A. uvarum), previously unreported or not officially documented, were discovered in Korea, to the best of our knowledge. We have given a detailed description of the characteristic fea tures of the three species, which remain uncharted in Korea.
