Leiotriletes |
Leiotriletes adnatus
|
Illinois |
Middle Pennsylvanian |
Late Pennsylvanian |
Leiotriletes |
Leiotriletes convexus
|
W.Germany(N.Rhine) |
Late Westphalian B |
|
Leiotriletes |
Leiotriletes convexus
|
Illinois |
Middle Pennsylvanian |
|
Leiotriletes |
Leiotriletes gulaferus
|
W.Germany(N.Rhine) |
Late Westphalian B |
|
Leiotriletes |
Leiotriletes levis
|
W.Germany(N.Rhine) |
Late Westphalian B |
|
Leiotriletes |
Leiotriletes levis
|
Illinois |
Middle Pennsylvanian |
Late Pennsylvanian |
Leiotriletes |
Leiotriletes minutus
|
W.Germany(N.Rhine) |
Westphalian C |
|
Leiotriletes |
Leiotriletes sphaerotriangulus
|
W.Germany(N.Rhine) |
Westphalian B |
Westphalian C |
Lophotriletes |
Lophotriletes commissuralis
|
W.Germany(N.Rhine) |
Late Westphalian B |
|
Lophotriletes |
Lophotriletes commissuralis
|
Illinois |
Middle Pennsylvanian |
Late Pennsylvanian |
Lophotriletes |
Lophotriletes gibbosus
|
W.Germany(N.Rhine) |
Late Westphalian B |
|
Lophotriletes |
Lophotriletes insignitus
|
W.Germany(N.Rhine) |
Late Westphalian B |
|
Lophotriletes |
Lophotriletes insignitus
|
W.Germany(Rhineland) |
Westphalian C |
|
Lophotriletes |
Lophotriletes microsaetosus
|
W.Germany(N.Rhine) |
Westphalian B |
Westphalian C |
Lophotriletes |
Lophotriletes microsaetosus
|
W.Germany(N.Rhine) |
Westphalian B |
|
Lophotriletes |
Lophotriletes mosaicus
sp. nov. |
W.Germany(N.Rhine) |
Westphalian C |
|
Lophotriletes |
Lophotriletes pseudoaculeatus
sp. nov. |
W.Germany(N.Rhine) |
Westphalian B |
Westphalian C |