French
DeutschCunninghamellaceae
| Cunninghamellaceae | |
|---|---|
 | |
| Cunninghamella echinulata | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Fungi |
| Division: | Mucoromycota |
| Class: | Mucoromycetes |
| Order: | Mucorales |
| Family: | Cunninghamellaceae Naumov ex R.K.Benj. (1959) |
| Type genus | |
| Cunninghamella Matr. (1903) | |
| Genera | |
The Cunninghamellaceae are a family of fungi in the order Mucorales.[1]
Taxonomy
[edit]At one time, this family contained four genera.[2] At present, the number of genera in this family is under debate.[3] According to Benny and Alexopoulos, the family only contains the genus Cunninghamella.[3][4] However, other (recent) authors have listed other genera, including Absidia, Halteromyces, and Hesseltinella.[5] The full list can be viewed at the webpage Cunninghamellaceae maintained by Gerald L. Benny.
Morphology
[edit]Hyphae are coenocytic and produce sporangiophores covered in calcium oxalate. Sporangiophores give rise to pedicellate, unispored sporangia.[4] In many cases, the wall of the sporangium and the spore have fused.[6] Zygospores tend to be ornamented and reddish-brown with opposed suspensors.[4]
Ecology
[edit]Cunninghamella species are commonly encountered in forest soils, dung,[4] and nuts from the tropics.[2] Species can be isolated using Czapek medium incubated for 3–4 days at 28-31C.[7] A few species are known human pathogens.[4]
References
[edit]
- ^ "Cunninghamellaceae".
- ^ a b Hesseltine C. W. & J. J. Ellis. 1973. Mucorales. in: The Fungi: An Advanced Treatise. Volume 5B. A Taxonomic Review with Keys: Basidiomycetes and Lower Fungi. Academic Press. New York. pg. 187-217.
- ^ a b "Zygomycetes: Cunninghamellaceae".
- ^ a b c d e Alexopoulos C. J., C. W. Mims, & M. Blackwell. 1996. Introductory Mycology. Fourth Edition. John Wiley & Sons, Inc.
- ^ Walther, G., Pawlowska, J., Alastruey-Izquierdo, A., Wrzosek, M., Rodriguez-Tudela, J. L., Dolatabadi, S., ... & de Hoog, G. S. (2013). DNA barcoding in Mucorales: an inventory of biodiversity. Persoonia, 30(1), 11-47.
- ^ Kendrick, Bryce. 2000. The Fifth Kingdom. Third Edition. Focus Publishing & R. Pullins Company. Newburyport, MA.
- ^ Mycology Guidebook Committee, Mycological Society of America. 1981. Mycology Guidebook. Editor: Russel B. Stevens. University of Washington Press Seattle, Washington.