Retusotriletes |
Retusotriletes sp
|
USSR(Moldavian SSR) |
Early Devonian |
|
Stenozonoligotriletes |
Stenozonoligotriletes salebrosus
|
USSR(Vologda) |
Late Cambrian |
|
Stenozonoligotriletes |
Stenozonoligotriletes sokolovii
|
Czechoslovakia |
Nd |
|
Stenozonoligotriletes |
Stenozonoligotriletes sokolovii
|
USSR(Leningrad) |
Nd |
|
Stenozonoligotriletes |
Stenozonoligotriletes validus
|
USSR(Moldavian SSR) |
Nd |
|
Stenozonoligotriletes |
Stenozonoligotriletes validus
|
USSR(Siberia) |
Nd |
|
Stenozonoligotriletes |
Stenozonoligotriletes validus
|
China(Inner Mongolia) |
Nd |
|
Stenozonoligotriletum |
Stenozonoligotriletum
|
USSR(Estonian SSR) |
Early Cambrian |
|
Stenozonomesotriletes |
Stenozonomesotriletes
|
USSR(Estonian SSR) |
Ordovician |
Silurian |
Stenozonomesotriletes |
Stenozonomesotriletes
|
USSR(Estonian SSR) |
Middle Ordovician |
|
Stenozonomesotriletes |
Stenozonomesotriletes
|
USSR(Siberia) |
Ordovician |
Silurian |
Stenozonomesotriletes |
Stenozonomesotriletes
|
USSR(Kalinin) |
Ludlovian |
|
Stenozonomesotriletes |
Stenozonomesotriletes sp
|
USSR(Estonian SSR) |
Late Ordovician |
|
Stenozonomesotriletes |
Stenozonomesotriletes sp
|
USSR(Pre-Baltic) |
Silurian |
|
Stenozonotriletes |
Stenozonotriletes
|
USSR(Pre-Baltic) |
Early Devonian |
|
Stenozonotriletes |
Stenozonotriletes
|
USSR(Krasnoyarsk Kray) |
Wenlockian |
|
Stenozonotriletes |
Stenozonotriletes sp
|
Poland |
Silurian |
|