Author:
Schopf,J.M.;Wilson,L.R.;Bentall,R.
Year:
1944
Title:
An annotated synopsis of Paleozoic fossil spores and the definition of generic groups.
Reference:
Schopf,J.M. et al. (1944) An annotated synopsis of Paleozoic fossil spores and the definition of generic groups. Illinois State Geological Survey, Report of Investigations # 91 P. 1- 66
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Cirratriradites Cirratriradites gracilis Poland Pennsylvanian
Cirratriradites Cirratriradites maculatus Iowa Desmoinesian
Cirratriradites Cirratriradites micropapillatus Nd Nd
Cirratriradites Cirratriradites minutus Nd Nd
Cirratriradites Cirratriradites peacocki Tennessee Pennsylvanian
Cirratriradites Cirratriradites penningtonensis Tennessee Pennsylvanian
Cirratriradites Cirratriradites rarus Germany Westphalian B Westphalian C
Cirratriradites Cirratriradites saturni Germany Westphalian B Westphalian C
Cirratriradites Cirratriradites tenuis W.Germany(N.Rhine) Westphalian B
Cirratriradites Cirratriradites venustus W.Germany(N.Rhine) Westphalian B
Cirratriradites Cirratriradites zonalis W.Germany(N.Rhine) Westphalian B
Cystosporites Cystosporites Nd Nd
Cystosporites Cystosporites breretonensis Illinois Pennsylvanian
Cystosporites Cystosporites giganteus Nd Pennsylvanian
Cystosporites Cystosporites giganteus Nd Nd
Densosporites Densosporites Tennessee Mississippian
Densosporites Densosporites annulatus Germany Westphalian B