Ancyrochitina |
Ancyrochitina ancyrea
|
USSR(Estonian SSR) |
Wenlockian |
|
Ancyrochitina |
Ancyrochitina convexa
|
USSR(Latvian SSR) |
Wenlockian |
|
Ancyrochitina |
Ancyrochitina pachyderma
|
USSR(Latvian SSR) |
Wenlockian |
|
Ancyrochitina |
Ancyrochitina sp
|
USSR(Estonian SSR) |
Wenlockian |
|
Ancyrochitina |
Ancyrochitina sp
|
USSR(Latvian SSR) |
Wenlockian |
|
Ancyrochitina |
Ancyrochitina sp
|
USSR(Latvian SSR) |
Wenlockian |
|
Chitinozoa |
Chitinozoa sp
|
USSR(Latvian SSR) |
Wenlockian |
|
Conochitina |
Conochitina mamilla
|
USSR(Latvian SSR) |
Wenlockian |
|
Conochitina |
Conochitina sp
|
USSR(Estonian SSR) |
Wenlockian |
|
Conochitina |
Conochitina visbyensis
|
USSR(Latvian SSR) |
Wenlockian |
|
Desmochitina |
Desmochitina sp
|
USSR(Estonian SSR) |
Wenlockian |
|
Desmochitina |
Desmochitina sp
|
USSR(Estonian SSR) |
Wenlockian |
|
Gotlandochitina |
Gotlandochitina martinssoni
|
USSR(Estonian SSR) |
Wenlockian |
|
Gotlandochitina |
Gotlandochitina martinssoni
|
USSR(Estonian SSR) |
Wenlockian |
|
Linochitina |
Linochitina cingulata
|
USSR(Estonian SSR) |
Wenlockian |
|
Linochitina |
Linochitina sp
|
USSR(Latvian SSR) |
Wenlockian |
|
Margachitina |
Margachitina margaritana
|
USSR(Estonian SSR) |
Wenlockian |
|