rhipidistia मीनिंग इन हिंदी

उदाहरण वाक्य

1. Recent molecular genetic analyses strongly support a sister relationship of lungfishes and tetrapods ( Rhipidistia ), with Coelacanths branching slightly earlier.
2. In 2006, a fossil " lobe-finned fish called " Rhipidistia ", which according to some theories, were the ancestors of all tetrapods.
3. The group of lobe-finned fishes that were the ancestors of the tetrapod are grouped together as the Rhipidistia, and the first tetrapods evolved from these fish over the relatively short timespan 385 360 Ma.
4. The lobe-finned fish apparently followed two different lines of development and are accordingly separated into two subclasses, the Rhipidistia ( including the lungfish, and the Tetrapodomorpha, which include the Tetrapoda ) and the Actinistia ( coelacanths ).