UGA Stratigraphy Lab

The data is in the strata

• UGA
• Geology Dept.
• Stratigraphy Lab
• Steven Holland

• Fossils and Strata
  of the Type Cincinnatian
• Fossils
• Stratigraphy
• References
• Links to Other Cincinnatian Sites
• Acknowledgments
•  
• Ostracoda

Ctenobolbina

Ctenobolbina ventrispinifera
Photo from Warshauer and Berdan, 1982
Scale bar is 1 mm

Species

Ctenobolbina alata Ulrich, 1890
Occurrence: McMicken
Reference: Warshauer and Berdan, 1982

Ctenobolbina bispinosa Ulrich, 1890
Occurrence: McMicken
Reference: Warshauer and Berdan, 1982

Ctenobolbina ciliata (Emmons, 1855)
Occurrence: Fulton, Economy, Southgate, McMicken
Reference: Warshauer and Berdan, 1982

Ctenobolbina curta (Ulrich)
Occurrence: McMicken
Reference: Dalvé, 1948

Ctenobolbina duryi (Miller)
Occurrence: Corryville, Mount Auburn
Reference: Dalvé, 1948

Ctenobolbina hammeli (Miller & Faber)
Occurrence: Arnheim, Waynesville, Liberty
Reference: Dalvé, 1948

Ctenobolbina ventrispinifera Warshauer and Berdan, 1982
Occurrence: Clays Ferry
Reference: Warshauer and Berdan, 1982

Comments or questions? Please contact Steven Holland at stratum@uga.edu

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