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
•  
• Gastropoda

Cyclonema

Cyclonema sp.
MUGM 7727
scale bar is 4 mm

Species

Cyclonema bilix (Conrad, 1842)
Occurrence: Arnheim, Waynesville, Liberty, Whitewater, Elkhorn
Reference: Thompson, 1970; Hoare and Miller, 1996

Cyclonema gracile Ulrich, 1897
Occurrence: Mount Hope, Fairmount
Reference: Thompson, 1970

Cyclonema humerosum Ulrich, 1897
Occurrence: Bellevue, Corryville, Mount Auburn, Arnheim, Waynesville
Reference: Thompson, 1970

Cyclonema inflatum Ulrich, 1897
Occurrence: Mount Hope, Fairmount
Reference: Thompson, 1970

Cyclonema limatum Ulrich, 1897
Occurrence: Fairmount
Reference: Thompson, 1970

Cyclonema mediale Ulrich, 1897
Occurrence: Fairmount
Reference: Thompson, 1970

Cyclonema pyramidatum James, 1871
Occurrence: Mount Hope, Fairmount
Reference: Thompson, 1970

Cyclonema simulans Ulrich, 1897
Occurrence: Mount Hope, Fairmount, Bellevue, Corryville, Mount Auburn
Reference: Thompson, 1970

Cyclonema sublaeve Ulrich, 1897
Occurrence: Mount Hope, Fairmount, Bellevue
Reference: Thompson, 1970

Cyclonema transversum Ulrich, 1897
Occurrence: Mount Hope, Fairmount
Reference: Thompson, 1970

Cyclonema varicosum Hall, 1861
Occurrence: Point Pleasant, Mount Hope?, Fairmount?
Reference: Thompson, 1970; Hoare and Miller, 1996

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

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