Archaealetes |
Archaealetes mutabilis
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Lophodiacrodium |
Lophodiacrodium parvimammum
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Azonomonoletes |
Azonomonoletes parvimammus
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Baltisphaeridium |
Baltisphaeridium rugosum
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Acanthotriletes |
Acanthotriletes rugosus
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Latoporata |
Latoporata spectatissima
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Archaealetes |
Archaealetes spectatissimus
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Latoporata |
Latoporata serrata
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Archaealetes |
Archaealetes serratus
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Azonomonoletes |
Azonomonoletes singularis
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Acanthorytidodiacrodium |
Acanthorytidodiacrodium singularis
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Leiotriletes |
Leiotriletes warsanofiewii
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Leiopsophosphaera |
Leiopsophosphaera warsanofiewii
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Lophosphaeridium |
Lophosphaeridium zaleskyi
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Lophotriletes |
Lophotriletes zalleskyi
|
USSR(Estonian SSR) |
Early Gothlandian |
|
Lophosphaeridium |
Lophosphaeridium clivosum
|
USSR(Kalinin) |
Llandoverian |
Late Gothlandian |
Leiopsophosphaera |
Leiopsophosphaera aperta
|
USSR(Kalinin) |
Llandeilian |
|