Thesaurus: pentamerus
A genus of extinct Paleozoic brachiopods, often very abundant in the Upper Silurian.
Related headwords
siluriandefinitionbrachiopodsdefinitionextinctdefinitiongenusdefinitionpaleozoicdefinitionupperdefinitionabundantdefinitionlimestonedefinitioncomposeddefinitionlargelydefinitionshellsdefinitionpenta-familypentabasicfamilypentacapsularfamilypentacheniumfamilypentachloridefamilypentachordfamilypentacidfamilypentaclefamilypentaclesfamilypentacoccousfamilypentaconterfamilypentacrafamilypentacrininfamilypentacrinitefamilypentacrinoidfamilypentacrinusfamilypentacronfamily
Definitions
- n. A genus of extinct Paleozoic brachiopods, often very abundant in the Upper Silurian.
- A genus of extinct Paleozoic brachiopods, often very abundant in the Upper Silurian. Pentamerus limestone (Geol.), a Silurian limestone composed largely of the shells of Pentamerus.
- A genus of extinct Paleozoic brachiopods, often very abundantin the Upper Silurian. Pentamerus limestone (Geol.), a Silurianlimestone composed largely of the shells of Pentamerus.
- n. A genus of extinct Paleozoic brachiopods, often very abundant in the Upper Silurian.