Author:
Kosanke,R.M.
Year:
1950
Title:
Pennsylvanian spores of Illinois and their use in correlation.
Reference:
Kosanke,R.M. (1950) Pennsylvanian spores of Illinois and their use in correlation. Illinois State Geological Survey, Bulletin # 74 P. 1- 128
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Genus Species Country(Region) From To
Punctatisporites Punctatisporites decorus Illinois Middle Pennsylvanian
Granulatisporites Granulatisporites deltiformis Illinois Middle Pennsylvanian
Alatisporites Alatisporites trialatus sp. nov. Illinois Middle Pennsylvanian
Reticulatisporites Reticulatisporites lacunosus sp. nov. Illinois Middle Pennsylvanian
Laevigatosporites Laevigatosporites minimus Illinois Middle Pennsylvanian Late Pennsylvanian
Densosporites Densosporites sphaerotriangularis sp. nov. Illinois Middle Pennsylvanian
Densosporites Densosporites triangularis sp. nov. Illinois Middle Pennsylvanian
Cirratriradites Cirratriradites difformis sp. nov. Illinois Middle Pennsylvanian
Cirratriradites Cirratriradites maculatus Illinois Middle Pennsylvanian
Cirratriradites Cirratriradites rotatus sp. nov. Illinois Middle Pennsylvanian
Triquitrites Triquitrites arculatus Illinois Middle Pennsylvanian
Triquitrites Triquitrites exiguus Illinois Middle Pennsylvanian
Calamospora Calamospora flexilis sp. nov. Illinois Middle Pennsylvanian
Calamospora Calamospora straminea Illinois Middle Pennsylvanian
Lycospora Lycospora brevijuga sp. nov. Illinois Middle Pennsylvanian
Punctatisporites Punctatisporites triangularis sp. nov. Illinois Middle Pennsylvanian Late Pennsylvanian
Triquitrites Triquitrites crassus sp. nov. Illinois Middle Pennsylvanian Late Pennsylvanian