Traits taxon details
original description
(of ) Upson, M.E. (1933a) The Ostracoda of the Big Blue Series in Nebraska. Bulletin, Nebraska Geological Survey, Second Series 8, 1–64. [details]
new combination reference
Cooper, C.L. (1946a) Pennsylvanian ostracodes of Illinois. Illinois State Geological Survey Bulletin 70, 1–177. [details] Available for editors
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