Cycloderma

Cycloderma Temporal range: Miocene to recent,
Aubry's flapshell turtle (C. aubryi)
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Reptilia
Order:	Testudines
Suborder:	Cryptodira
Family:	Trionychidae
Subfamily:	Cyclanorbinae
Genus:	Cycloderma W. Peters, 1854
Synonyms
Heptathyra Cope, 1860 Aspidochelys Gray, 1860 Aspidochelis [sic] Marshall, 1873 (ex errore)

Cycloderma is a genus of softshell turtles in the family Trionychidae. The genus is endemic to Africa.

Species

The genus Cycloderma contains the following extant species:

• Aubry's flapshell turtle – Cycloderma aubryi (A.H.A. Duméril, 1856)
• Zambezi flapshell turtle – Cycloderma frenatum W. Peters, 1854

Two extinct fossil species are also known: Cycloderma victoriae from the early Miocene of Kenya and Cycloderma debroinae from the late Miocene to the Pliocene of Kenya.

Nota bene: A binomial authority in parentheses indicates that the species was originally described in a genus other than Cycloderma.

Bibliography

• 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 2012-01-22.
• Fritz, Uwe; Havaš, Peter (2007-10-31). "Checklist of Chelonians of the World" (PDF). Archived from the original (pdf) on 2010-12-29. Retrieved 2010-12-29.

Further reading

• 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).