Gotlandochitina |
Gotlandochitina stereosentisa
|
China(Kwangsi) |
Late Gedinnian |
Early Siegenian |
Lagenochitina |
Lagenochitina baltica
|
China(Szechwan) |
Siegenian |
|
Lagenochitina |
Lagenochitina bohemica
|
China(Hopei) |
Llandoverian |
|
Lagenochitina |
Lagenochitina elegans
|
China(Szechwan) |
Llandoverian |
|
Lagenochitina |
Lagenochitina esthonica
|
China(Yunnan) |
Arenigian |
|
Lagenochitina |
Lagenochitina nakaolingensis
|
China(Kweichow) |
Emsian |
|
Lagenochitina |
Lagenochitina nakaolingensis
|
China(Kwangsi) |
Late Gedinnian |
Early Siegenian |
Lagenochitina |
Lagenochitina prussica
|
China(Szechwan) |
Siegenian |
|
Lagenochitina |
Lagenochitina sp
|
China(Yunnan) |
Arenigian |
|
Lagenochitina |
Lagenochitina sp
|
China(Hopei) |
Llandoverian |
|
Linochitina |
Linochitina erratica
|
China(Szechwan) |
Llandoverian |
|
Linochitina |
Linochitina sp
|
China(Szechwan) |
Llandoverian |
|
Lophosphaeridium |
Lophosphaeridium parrerarum
|
China(Anhwei) |
Ludlovian |
|
Micrhystridium |
Micrhystridium eatonense
|
China(Anhwei) |
Ludlovian |
|
Micrhystridium |
Micrhystridium nannacanthum
|
China(Anhwei) |
Ludlovian |
|
Pistillachitina |
Pistillachitina pistillifrons
|
China(Yunnan) |
Pridolian |
|
Retusotriletes |
Retusotriletes communis
|
China(Kwangsi) |
Late Gedinnian |
Early Siegenian |