Chaetosphaeriaceae
| Chaetosphaeriaceae | ||||||||||||
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| Systematics | ||||||||||||
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| Scientific name of the order | ||||||||||||
| Chaetosphaeriales | ||||||||||||
| Huhndorf , AN Mill. & FA Fernández | ||||||||||||
| Scientific name of the family | ||||||||||||
| Chaetosphaeriaceae | ||||||||||||
| Réblová , ME Barr & Samuels |
The Chaetosphaeriaceae are a family of hose fungi that are in their own order Chaetosphaeriales . The representatives of the family are saprobionts , they often colonize wood.
features
Often small, dark perithecia are formed as fruiting bodies . The fruit bodies are formed on the surface or in the substrate. They are spherical to pear-shaped. There are few paraphyses or they are completely absent. They are simple and septate. The asci are cylindrical to club-shaped, unitunicate. An apical ring is present or absent. The ascospores are ellipsoidal, septate, often translucent ( hyaline ) and have a germ slot. The fruiting bodies are commonly associated with hyphomycetic anamorphs . The conidia arise enteroblastically-phialidically.
Systematics
The family was only established in 1999 and placed in the Sordariales order. In 2004 it was placed in its own order Chaetospaeriales. According to Eriksson 2006, the family includes seven genera:
supporting documents
Individual evidence
- ^ OE Eriksson (Ed.): Outline of Ascomycota - 2006 In: Myconet , Volume 12, 2006, pp. 1-82. (online html)
literature
- Sabine M. Huhndorf et al .: Molecular systematics of the Sordariales: the order and the family Lasiosphaeriaceae redefined . In: Mycologia , Volume 96 (2), 2004, pp. 368-387. (Abstract and full text)
- Ning Zhang et al .: An overview of the systematics of the Sordariomycetes based on a four-gene phylogeny . In: Mycologia , Volume 98, 2006, pp. 1076-1087.