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F r o m W i k i p e d i a , t h e f r e e e n c y c l o p e d i a
Trionychia is a superfamily of turtles which encompasses the species that are commonly referred to as softshelled turtles as well as some others. The group contains two families, Carettochelyidae , which has only one living species, the pig-nosed turtle (Carettochelys insculpta ) native to New Guinea and Northern Australia, and Trionychidae , the softshelled turtles, containing numerous species native to Asia, North America and Africa. These families likely diverged during the late Jurassic.[2] The oldest known stem-trionychian is Sinaspideretes from the Late Jurassic of China.[3] [4]
Systematics [ edit ]
Except for those not assigned to a family, only living genera are listed here.
References [ edit ]
^ Ouyang, Hui; Li, Lu; Tong, Haiyan (July 2014). "A revision of Sinaspideretes wimani Young & Chow, 1953 (Testudines: Cryptodira: Trionychoidae) from the Jurassic of the Sichuan Basin, China". Geological Magazine . 151 (4 ): 600–610. Bibcode :2014GeoM..151..600T . doi :10.1017/S0016756813000575 . ISSN 0016-7568 . S2CID 128423062 .
^ Evers, Serjoscha W.; Benson, Roger B. J. (January 2019). Smith, Andrew (ed.). "A new phylogenetic hypothesis of turtles with implications for the timing and number of evolutionary transitions to marine lifestyles in the group" . Palaeontology . 62 (1 ): 93–134. doi :10.1111/pala.12384 . S2CID 134736808 .
^ One or more basal lineages formerly believed to be a distinct family
Bibliography
R e t r i e v e d f r o m " https://en.wikipedia.org/w/index.php?title=Trionychia&oldid=1221630323 "
C a t e g o r y :
● T r i o n y c h i a
H i d d e n c a t e g o r i e s :
● A r t i c l e s w i t h s h o r t d e s c r i p t i o n
● S h o r t d e s c r i p t i o n i s d i f f e r e n t f r o m W i k i d a t a
● A r t i c l e s w i t h ' s p e c i e s ' m i c r o f o r m a t s
● T h i s p a g e w a s l a s t e d i t e d o n 1 M a y 2 0 2 4 , a t 0 1 : 3 0 ( U T C ) .
● T e x t i s a v a i l a b l e u n d e r t h e C r e a t i v e C o m m o n s A t t r i b u t i o n - S h a r e A l i k e L i c e n s e 4 . 0 ;
a d d i t i o n a l t e r m s m a y a p p l y . B y u s i n g t h i s s i t e , y o u a g r e e t o t h e T e r m s o f U s e a n d P r i v a c y P o l i c y . W i k i p e d i a ® i s a r e g i s t e r e d t r a d e m a r k o f t h e W i k i m e d i a F o u n d a t i o n , I n c . , a n o n - p r o f i t o r g a n i z a t i o n .
● P r i v a c y p o l i c y
● A b o u t W i k i p e d i a
● D i s c l a i m e r s
● C o n t a c t W i k i p e d i a
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