Cycloderma Temporal range: Miocene to recent,
| |
---|---|
Aubry's flapshell turtle (C. aubryi) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Testudines |
Suborder: | Cryptodira |
Family: | Trionychidae |
Subfamily: | Cyclanorbinae |
Genus: | Cycloderma W. Peters, 1854[1][2] |
Synonyms[2] | |
Cycloderma is a genus of softshell turtles in the subfamily Cyclanorbinae of the family Trionychidae. The genus is endemic to Africa.
Species
[edit]The genus Cycloderma contains the following extant species:
- Aubry's flapshell turtle – Cycloderma aubryi (A.H.A. Duméril, 1856)[1]
- Zambezi flapshell turtle – Cycloderma frenatum W. Peters, 1854[1]
Two extinct fossil species are also known: Cycloderma victoriae Andrews, 1914, from the early Miocene of Kenya; and Cycloderma debroinae Meylan et al., 1990, from the late Miocene to the Pliocene of Kenya.[3][4]
Nota bene: A binomial authority in parentheses indicates that the species was originally described in a genus other than Cycloderma.
References
[edit]- ^ a b c Rhodin et al. 2011, p. 000.204
- ^ a b Fritz & Havaš 2007, p. 313
- ^ "Fossilworks: Cycloderma victoriae". fossilworks.org. Retrieved 17 December 2021.
- ^ "Fossilworks: Cycloderma debroinae". fossilworks.org. Retrieved 17 December 2021.
Bibliography
[edit]- Rhodin, Anders G.J.; van Dijk, Peter Paul; Iverson, John B.; Shaffer, H. Bradley; Roger, Bour (2011-12-31). "Turtles of the world, 2011 update: Annotated checklist of taxonomy, synonymy, distribution and conservation status" (PDF). Chelonian Research Monographs. 5. Archived from the original (PDF) on 2012-01-31.
- Fritz, Uwe; Havaš, Peter (2007-10-31). "Checklist of Chelonians of the World" (PDF). Archived from the original (PDF) on 2011-05-01. Retrieved 2010-12-29.
Further reading
[edit]- Peters W (1854). "Übersicht der auf seiner Reise nach Mossambique beobachteten Schilkröten ". Bericht über die zur Bekanntmachung geeigneten Verhandlung der Königlich Preussische Akademie der Wissenschaften zu Berlin 1854: 215-216. (Cycloderma, new genus, p. 216). (in German and Latin).
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction