Published August 22, 2024 | Version v1
Taxonomic treatment Open

Arthrocatenaceae Piatek, Stryjak-Bogacka & Czachura 2024, fam. nov.

  • 1. W. Szafer Institute of Botany, Polish Academy of Sciences, Lubicz 46, PL- 31 - 512 Kraków, Poland

Description

Arthrocatenaceae Piątek, Stryjak-Bogacka & Czachura fam. nov.

Etymology.

Named after the genus Arthrocatena.

Description.

Colonies erumpent, spreading, with elevated and folded center, greenish olivaceous, forming concentric rings, margin smooth, entire or undulate. Reverse black. Mycelium composed of branched, septate, pale brown or brown, smooth, straight, flexuose or torulose, thin-walled hyphae. Arthroconidia ellipsoid or broadly ellipsoid, rarely barrel-shaped, brown, smooth, one-septate, intercalary or on side branches, single or in chains. Chlamydospore-like cells spherical, brown, smooth, aseptate, intercalary, in simple or branched chains. Chlamydospores spherical, brown, smooth, muriformly septate, intercalary, single.

Type genus.

Arthrocatena Egidi & Selbmann.

Notes

Published as part of Piątek, Marcin, Stryjak-Bogacka, Monika & Czachura, Paweł, 2024, Arthrocatenales, a new order of extremophilic fungi in the Dothideomycetes, pp. 47-74 in MycoKeys 108 on pages 47-74, DOI: 10.3897/mycokeys.108.128033

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Linked records

Additional details

Biodiversity

Scientific name authorship
Piatek, Stryjak-Bogacka & Czachura
Kingdom
Fungi
Phylum
Ascomycota
Order
Arthrocatenales
Family
Arthrocatenaceae
Taxon rank
family
Taxonomic status
fam. nov.
Taxonomic concept label
Arthrocatenaceae Piątek, Stryjak-Bogacka & Czachura, 2024