Platystrophia is an extinct genus of brachiopods that lived from the Ordovician to the Silurian in Asia, Europe, North America, and South America. It...

for genus †Platystrophia †Platystrophia acutilirata †Platystrophia annieana †Platystrophia clarksvillensis †Platystrophia cypha †Platystrophia moritura...

†Platycrinites †Platystrophia †Platystrophia acutilirata †Platystrophia annieana †Platystrophia clarksvillensis †Platystrophia cypha †Platystrophia moritura...

trentonensis †Platystrophia †Platystrophia acutilirata †Platystrophia colbiensis †Platystrophia crassa †Platystrophia elegantula †Platystrophia juvensis †Platystrophia...

rarispinum †Platystrophia †Platystrophia acutilirata †Platystrophia annieana †Platystrophia clarkesvillensis †Platystrophia clarksvillensis †Platystrophia cypha...

†Platystrophia †Platystrophia acutilirata †Platystrophia amoena †Platystrophia colbiensis †Platystrophia crassa †Platystrophia cypha †Platystrophia elegantula...

†Platycrinites †Platystrophia †Platystrophia acutilirata †Platystrophia annieana †Platystrophia clarkesvillensis †Platystrophia clarksvillensis †Platystrophia cypha...

rarispinum †Platystrophia †Platystrophia acutilirata †Platystrophia annieana †Platystrophia clarkesvillensis †Platystrophia clarksvillensis †Platystrophia cypha...

†Platylichas halli †Platystrophia †Platystrophia acutilirata †Platystrophia amoena †Platystrophia annieana †Platystrophia auburnensis †Platystrophia clarkesvillensis...

and in the Lincoln Woman's Club. "A study of the Brachiopod Genus Platystrophia" (1919) "The Ordovician of Madison, Indiana" (1920) "Convexity of articulate...