Definition of Cryptodirans. Meaning of Cryptodirans. Synonyms of Cryptodirans

- S shape occurs in one plane that enables retraction into the s****. Cryptodiran neck retraction is also dependent on ****ociated cervical musculature...
- extant species and 97 genera of testudines, split into two suborders: the Cryptodirans and the Pleurodirans. The distinction between these two suborders is...
- their neck to the side and in front of the shoulder girdles, whereas cryptodirans retract their neck backward into their s****. These motions are enabled...
- in some of the cryptodiran cervicals allow the neck to fold onto itself in the vertical plane. Pleurodirans also differ from cryptodirans in the emarginations...
- living cryptodirans; it was found to be basal turtle lying outside the crown group of turtles (the least inclusive clade containing cryptodirans and pleurodirans)...
- doi:10.1186/1471-2148-6-11. Whetstone, K.N. (1978). A new genus of cryptodiran turtles (Testudinoidea, Chelydridae) from the Upper Cretaceous **** Cr****...
- December 1983). "Taxonomy and Phylogeny of the Higher Categories of Cryptodiran Turtles Based on a Cladistic Analysis of Chromosomal Data". Copeia. 1983...
- turtle. Palatobaena P. cohen North Dakota A relative of extinct family of cryptodiran turtles. Cedrobaena C. ****rius South Dakota North Dakota A relative...
- giving them a total of 13 plastral scutes. Compared to the 12 in all Cryptodiran turtles. The carapace is the dorsal (back), convex part of the s****...
- Cryptodira Cryptodira indeterminate Red **** Silty Facies Uncertain fragments Cryptodirans of uncertain ****ignment Kayentachelys Kayentachelys aprix Kayentachelys...