Azonomonoletes |
Azonomonoletes imperfectus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Azonomonoletes |
Azonomonoletes simplissimus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Azonomonoletes |
Azonomonoletes quadrangularis
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Azonomonoletes |
Azonomonoletes varius
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Perisaccus |
Perisaccus anticus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Perisaccus |
Perisaccus primigenus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes
|
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes trivialis
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes antiquus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes mutabilis
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes serratus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes spinellosus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes excisus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes spectatissimus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes membranaceus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes conspersus
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|
Archaealetes |
Archaealetes scaber
sp. nov. |
USSR(Leningrad) |
Early Gothlandian |
|