Hymenozonotriletes |
Hymenozonotriletes speciosus
|
USSR(Belorussian SSR) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes tener
|
USSR(Belorussian SSR) |
Early Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes tenuiextremus
|
USSR(Belorussian SSR) |
Late Famennian |
|
Hymenozonotriletes |
Hymenozonotriletes triangulatus
|
USSR(Belorussian SSR) |
Early Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes trilobatus
|
USSR(Belorussian SSR) |
Early Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes trivialis
|
USSR(Belorussian SSR) |
Middle Frasnian |
Late Frasnian |
Hymenozonotriletes |
Hymenozonotriletes versabilis
|
USSR(Belorussian SSR) |
Late Famennian |
|
Kildinella |
Kildinella sp
|
USSR(Belorussian SSR) |
Late Proterozoic |
|
Leiofusa |
Leiofusa contrabrica
|
USSR(Belorussian SSR) |
Early Devonian |
|
Leiofusa |
Leiofusa sp
|
USSR(Belorussian SSR) |
Llandoverian |
|
Leiofusa |
Leiofusa sp
|
USSR(Belorussian SSR) |
Ludlovian |
Downtonian |
Leiofusa |
Leiofusa sp
|
USSR(Belorussian SSR) |
Early Devonian |
|
Leiofusa |
Leiofusa tumida
|
USSR(Belorussian SSR) |
Llandoverian |
|
Leiofusa |
Leiofusa tumida
|
USSR(Belorussian SSR) |
Early Devonian |
|
Leiosphaeridia |
Leiosphaeridia
|
USSR(Belorussian SSR) |
Eifelian |
|
Leiosphaeridia |
Leiosphaeridia achroleuca
|
USSR(Belorussian SSR) |
Middle Ordovician |
|
Leiosphaeridia |
Leiosphaeridia achroleuca
|
USSR(Belorussian SSR) |
Late Ordovician |
|