Cytheropteron
Species
Cytheropteron (Eocytheropteron)? lanceolata Peterson, 1954
Occurrence: lower Sundance
Reference: Peterson, 1954
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Cytheropteron (Eocytheropteron)? lanceolata
Photograph from Peterson, 1954
Cytheropteron (Eocytheropteron)? scalpella Peterson, 1954
Occurrence: lower Sundance
Reference: Peterson, 1954
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Cytheropteron (Eocytheropteron)? scalpella
Photograph from Peterson, 1954