Lophotriletes |
Lophotriletes entis
|
USSR(Latvian SSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes actinomorphus
|
USSR(Latvian SSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes minusculus
|
USSR(Latvian SSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes robustus
|
USSR(Latvian SSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes semizonalis
|
USSR(Latvian SSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes simplex
|
USSR(Latvian SSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes triangulus
|
USSR(Latvian SSR) |
Early Devonian |
|
Camarozonotriletes |
Camarozonotriletes aculeatus
|
USSR(Latvian SSR) |
Early Devonian |
Middle Devonian |
Archaeozonotriletes |
Archaeozonotriletes sp
|
USSR(Latvian SSR) |
Middle Devonian |
|
Camarozonotriletes |
Camarozonotriletes sp
|
USSR(Latvian SSR) |
Middle Devonian |
|
Diatomozonotriletes |
Diatomozonotriletes sp
|
USSR(Latvian SSR) |
Middle Devonian |
|
Diatomozonotriletes |
Diatomozonotriletes devonicus
|
USSR(Latvian SSR) |
Middle Devonian |
|
Dictyotriletes |
Dictyotriletes sp
|
USSR(Latvian SSR) |
Middle Devonian |
|
Dictyotriletes |
Dictyotriletes minutissimus
|
USSR(Latvian SSR) |
Middle Devonian |
|
Dictyotriletes |
Dictyotriletes simplicissimus
|
USSR(Latvian SSR) |
Middle Devonian |
|
Emphanisporites |
Emphanisporites sp
|
USSR(Latvian SSR) |
Middle Devonian |
|
Hymenozonotriletes |
Hymenozonotriletes sp
|
USSR(Latvian SSR) |
Middle Devonian |
|