नामशेष झालेले सागरी सरपटणारे प्राणी, प्लेसिओसॉरस, नॉटॉसियर्स,

sauropterygia's Usage Examples:

placed within Pistosauroidea, while the traditional pistosauroids are successively more basal, or primitive, sauropterygians.

basal sauropterygian, known from the early Middle Triassic (Pelsonian substage, Anisian stage) of Luoping County, Yunnan Province, southwestern China.

"A New Middle Triassic Eosauropterygian (Reptilia, Sauropterygia) from Southwestern China".

The pelvic girdle of Pistosaurus is more similar to primitive sauropterygians than to.

sauropterygians moved their tail vertically like modern cetaceans and sirenians.

Keichousaurus, like all sauropterygians, was highly adapted to the.

Placodontiformes is the most basal clade of Sauropterygia and the sister group of Eosauropterygia, which includes all other sauropterygians.

classification Kingdom: Animalia Phylum: Chordata Class: Reptilia Superorder: †Sauropterygia Clade: †Eosauropterygia Genus: †Diandongosaurus Shang et al.