Author:
Wilson,L.R.
Year:
1958
Title:
Photographic Illustrations of fossil spore types from Iowa.
Reference:
Wilson,L.R. (1958) Photographic Illustrations of fossil spore types from Iowa. Oklahoma Geology Notes Vol. 18 # 6 P. 99- 101
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Genus Species Country(Region) From To
Cirratriradites Cirratriradites maculatus Iowa Desmoinesian
Cirratriradites Cirratriradites minutus Iowa Desmoinesian
Endosporites Endosporites angulatus Iowa Desmoinesian
Endosporites Endosporites ornatus Iowa Desmoinesian
Florinites Florinites pellucidus Iowa Desmoinesian
Granulatisporites Granulatisporites deltiformis Iowa Desmoinesian
Granulatisporites Granulatisporites verrucosus Iowa Desmoinesian
Laevigatosporites Laevigatosporites desmoinesensis Iowa Desmoinesian
Laevigatosporites Laevigatosporites minimus Iowa Desmoinesian
Lycospora Lycospora micropapillata Iowa Desmoinesian
Triquitrites Triquitrites arculatus Iowa Desmoinesian