Polyforama |
Polyforama trivialis
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|
Polyforama |
Polyforama verrucosa
|
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata
|
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata parva
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata ripica
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata sp
|
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata sp
|
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata sp
|
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata sp
|
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata sp
|
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata typica
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|
Tophoporata |
Tophoporata vulgaris
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|
Trachyminuscula |
Trachyminuscula minor
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|
Uniporata |
Uniporata
|
USSR(Yakut ASSR) |
Late Proterozoic |
|
Uniporata |
Uniporata nidia
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|
Uniporata |
Uniporata rotunda
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|
Uniporata |
Uniporata simplex
sp. nov. |
USSR(Yakut ASSR) |
Late Proterozoic |
|