Published June 10, 2026 | Version v1
Taxonomic treatment Open

Spiromyces R. K. Benj.

  • 1. Institute of Fungus Resources, Department of Ecology / Guizhou Key laboratory of Agricultural Microbiology, College of Life Science, Guizhou University, Guiyang, 550025, Guizhou, China
  • 2. Key Laboratory of Development and Utilization of Biological Resources in Colleges and Universities of Guizhou Province / Key Laboratory of Ecology and Management on Forest Fire in Higher Education institutions of Guizhou Province, Guizhou Education University, Guiyang, 550018, Guizhou, China
  • 3. Center for Mycomedicine Research, Basic Medical School, Guizhou University of Traditional Chinese Medicine, Guiyang, 550025, Guizhou, China

Description

Spiromyces R. K. Benj.

Notes.

Based on morphological characteristics, Spiromyces was proposed by Benjamin (1963) with Spiromyces minutus R. K. Benj. as the type species and was initially accommodated in Kickxellaceae (Kickxellales). Subsequently, O’Donnell et al. (1998) demonstrated that S. aspiralis Benny & R. K. Benj. and S. minutus formed a distinct clade, which was separated from other members of Kickxellales in the phylogenetic tree of the 18 S rDNA sequence analysis. Species of Spiromyces are characterized by erect or ascending sporophores, sessile or stalked sporocladia producing several pedicellate merosporangia by budding, and globose to slightly ovoid merosporangia. Members of Spiromyces were collected multiple times on mouse dung in Japan, Pakistan, and southern California (O’Donnell et al. 1998).

Notes

Published as part of Wang, Hai-Yan, Qu, Hong-Qin, Zhao, Yu-Feng, Song, Ke-Yun, Zhang, Hai-Long, Wang, Yan-Ling, Dong, Chun-Bo, Zhang, Yan-Wei, Chen, Wan-Hao & Han, Yan-Feng, 2026, Three new species (Coniochaetales, Eremomycetales, Spiromycetales) isolated from rhizosphere soil of tea plant (Camellia sinensis) in Guizhou, China, pp. 1-25 in MycoKeys 134 on pages 1-25, DOI: 10.3897/mycokeys.134.186271

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Linked records

Additional details

Biodiversity

Scientific name authorship
R. K. Benj.
Kingdom
Fungi
Phylum
Zygomycota
Order
Kickxellales
Family
Kickxellaceae
Genus
Spiromyces
Taxon rank
genus

References