Scientific Classification
| Kingdom: Animalia |
| Phylum: Mollusca |
| Class: Gastropoda |
| Order: Littorinimorpha |
| Family: Tornidae |
| Genus: Cyclostremiscus |
| Species: Cyclostremiscus pentagonus (Gabb, 1873) |
Information
Geological Range
Paleogeographic Distribution
Stratigraphic Occurrences
| Fort Thompson Formation [Questionable/rare] |
| Satilla Formation |
| Bermont Formation [Uncommon] |
| Bear Bluff Formation [Questionable/rare] |
| Gatun Formation (Lower) |
| Chipola Formation |
Remarks
Common name: n/a
Synonymy: n/a
Type specimen, locality, and stratum: n/a
Other voucher specimens: n/a
Descriptions: n/a
Measurements: n/a
Other remarks:
For information on the modern distribution of the species, see Malacolog and WoRMS.
References: n/a
Online resources:
Page history:
Some of the content on this page was originally published on the Neogene Atlas of Ancient Life on February 1, 2015. It was developed by Jonathan R. Hendricks and colleagues and migrated here in 2026.
This page was last modified on October 28, 2026 by Jonathan R. Hendricks.
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