Domasia |
Domasia amphora
|
USSR(Belorussian SSR) |
Late Llandoverian |
|
Domasia |
Domasia symmetrica
|
USSR(Belorussian SSR) |
Late Llandoverian |
|
Domasia |
Domasia angusta
|
USSR(Belorussian SSR) |
Late Llandoverian |
|
Deunffia |
Deunffia monospinosa
|
USSR(Belorussian SSR) |
Late Llandoverian |
|
Deunffia |
Deunffia brevispinosa
|
USSR(Belorussian SSR) |
Late Llandoverian |
|
Deunffia |
Deunffia monacantha
|
USSR(Belorussian SSR) |
Late Llandoverian |
|
Leiosphaeridia |
Leiosphaeridia cerina
|
USSR(Belorussian SSR) |
Ludlovian |
|
Leiosphaeridia |
Leiosphaeridia voigtii
|
USSR(Belorussian SSR) |
Ludlovian |
|
Lophosphaeridium |
Lophosphaeridium dubium
|
USSR(Belorussian SSR) |
Ludlovian |
|
Tasmanites |
Tasmanites fimbriatum
|
USSR(Belorussian SSR) |
Ludlovian |
|
Tasmanites |
Tasmanites kaljoi
|
USSR(Belorussian SSR) |
Ludlovian |
|
Tasmanites |
Tasmanites cavernosum
|
USSR(Belorussian SSR) |
Ludlovian |
|
Trachysphaeridium |
Trachysphaeridium compactum
|
USSR(Belorussian SSR) |
Early Ludlovian |
|
Trachysphaeridium |
Trachysphaeridium textuplicatum
|
USSR(Belorussian SSR) |
Early Ludlovian |
|
Dictyotidium |
Dictyotidium explicatum
|
USSR(Belorussian SSR) |
Early Ludlovian |
|
Veryhachium |
Veryhachium exile
|
USSR(Belorussian SSR) |
Late Ludlovian |
|
Veryhachium |
Veryhachium geometricum
|
USSR(Belorussian SSR) |
Late Ludlovian |
|