Species of Streblochondria present in the Pennsylvanian of the American Midcontinent
Atokan to Virgilian; Extinct.
Kansas to Ohio.
- Oread Limestone (KS)
- Dennis Limestone (KS)
- Drum Limestone (KS)
- Stanton Limestone (South Bend Limestone Member) (KS)
- Pottsville Formation (Mercer Limestone Member) (OH)