Tetracolporopollenites |
Tetracolporopollenites biconus
|
Switzerland |
Helvetian |
|
Tetracolporopollenites |
Tetracolporopollenites sp
|
Switzerland |
Helvetian |
|
Gramineaepollenites |
Gramineaepollenites sp
|
Switzerland |
Helvetian |
|
Sparganiaceaepollenites |
Sparganiaceaepollenites polygonalis
|
Switzerland |
Helvetian |
|
Triatriopollenites |
Triatriopollenites bituitus
|
Switzerland |
Helvetian |
|
Triatriopollenites |
Triatriopollenites coryphaeus
|
Switzerland |
Helvetian |
|
Triatriopollenites |
Triatriopollenites rurensis
|
Switzerland |
Helvetian |
|
Triatriopollenites |
Triatriopollenites excelsus
|
Switzerland |
Helvetian |
|
Triatriopollenites |
Triatriopollenites sp
|
Switzerland |
Helvetian |
|
Trivestibulopollenites |
Trivestibulopollenites betuloides
|
Switzerland |
Helvetian |
|
Triporopollenites |
Triporopollenites coryloides
|
Switzerland |
Helvetian |
|
Subtriporopollenites |
Subtriporopollenites simplex
|
Switzerland |
Helvetian |
|
Extratriporopollenites |
Extratriporopollenites basalis
|
Switzerland |
Helvetian |
|
Polyvestibulopollenites |
Polyvestibulopollenites verus
|
Switzerland |
Helvetian |
|
Polyporopollenites |
Polyporopollenites undulosus
|
Switzerland |
Helvetian |
|
Polyporopollenites |
Polyporopollenites sp
|
Switzerland |
Helvetian |
|
Polyporopollenites |
Polyporopollenites carpinoides
|
Switzerland |
Helvetian |
|