EurekAlert!

Photographs of comb-like pharyngeal teeth of Recent and Fossil Ctenopharyngodon idella (Cuvier and Valenciennes, 1844) (IMAGE)

(a) a pair of pharyngeal bones of an adult C. idella in dorsal view,showing the teeth in original condition, IVPP OV 2636, anterior facing left; (b) pharyngeal bone in antero-lateral view, showing two ...
EurekAlert!

Fossil pharyngeal teeth of grass carp group and their implications for evolution, temporal and spatial distribution pattern, and paleoenvironment

This study is done by Dr. Ruifeng SU (Beijing Institutes of life science, the Chinese Academy of Sciences), and together with Prof. Mee-Mann CHANG (Institute of Vertebrate Paleontology and ...
Science Daily

Biologists Find Gene Network That Gave Rise To First Tooth

Scientists report they have deduced a network of dental genes in fish that likely was present to build the first tooth some half a billion years ago. They say their finding lays out a core ...
insider.si.edu

Moniana frigida Girard

Pharyngeal bone #2707, 2 arches; 20+ specimens previously listed in ledger; 52 specimens found in jar, 1 removed to USNM 343588, 4 to USNM 343589 Pharyngeal teeth, 2 arches, in Osteo Type Collection ...