Ventralvittatina |
Ventralvittatina
|
USSR(Arkhangelsk Oblast) |
Kungurian |
Ufimian |
Ventralvittatina |
Ventralvittatina mezeniana
sp. nov. |
USSR(Arkhangelsk Oblast) |
Ufimian |
|
Ventralvittatina |
Ventralvittatina mezeniana
|
USSR(Arkhangelsk Oblast) |
Ufimian |
Tatarian |
Ventralvittatina |
Ventralvittatina rotunda
sp. nov. |
USSR(Arkhangelsk Oblast) |
Kazanian |
|
Ventralvittatina |
Ventralvittatina rotunda
|
USSR(Arkhangelsk Oblast) |
Ufimian |
Kazanian |
Ventralvittatina |
Ventralvittatina tumida
sp. nov. |
USSR(Arkhangelsk Oblast) |
Ufimian |
|
Ventralvittatina |
Ventralvittatina vittifera
|
USSR(Arkhangelsk Oblast) |
Kungurian |
Ufimian |
Ventralvittatina |
Ventralvittatina vittifera
|
USSR(Arkhangelsk Oblast) |
Kungurian |
Kazanian |
Ventralvittatina |
Ventralvittatina vittifera
|
USSR(Urals) |
Kungurian |
|
Vittatina |
Vittatina sp
|
Nd |
Nd |
|
Vittatina |
Vittatina striata
|
Nd |
Nd |
|
Vittatina |
Vittatina subsaccata
|
Nd |
Nd |
|
Vittatina |
Vittatina vittifera
|
USSR(Arkhangelsk Oblast) |
Kungurian |
Ufimian |
Vittatina |
Vittatina vittifera
|
USSR(Arkhangelsk Oblast) |
Kungurian |
Kazanian |
Vittatina |
Vittatina vittifera
|
Nd |
Nd |
|
Vittatina |
Vittatina vittifera
|
USSR(Urals) |
Kungurian |
|
Zonaletes |
Zonaletes vittifer
|
Nd |
Nd |
|