Chatangiella |
Chatangiella dakotaensis
|
South Dakota |
Paleocene |
|
Chatangiella |
Chatangiella decorosa
|
Nd |
Nd |
|
Chatangiella |
Chatangiella ditissima
|
Nd |
Nd |
|
Chatangiella |
Chatangiella granulifera
|
Nd |
Nd |
|
Chatangiella |
Chatangiella madura
|
Nd |
Nd |
|
Chatangiella |
Chatangiella manumii
|
Nd |
Nd |
|
Chatangiella |
Chatangiella micracantha
|
Nd |
Nd |
|
Chatangiella |
Chatangiella multispinosa
|
Nd |
Nd |
|
Chatangiella |
Chatangiella niiga
|
Nd |
Nd |
|
Chatangiella |
Chatangiella robusta
|
Maryland |
Maastrichtian |
|
Chatangiella |
Chatangiella scheii
|
Nd |
Nd |
|
Chatangiella |
Chatangiella serratula
|
Nd |
Nd |
|
Chatangiella |
Chatangiella spectabilis
|
Nd |
Nd |
|
Chatangiella |
Chatangiella tripartita
|
Nd |
Nd |
|
Chatangiella |
Chatangiella verrucosa
|
Nd |
Nd |
|
Chatangiella |
Chatangiella victoriensis
|
Nd |
Nd |
|
Chatangiella |
Chatangiella vnigrii
|
Nd |
Nd |
|