Eightfold Pinecone
Strobilops affinis Pilsbry, 1893
Taxonomy
| Kingdom | Animalia |
|---|---|
| Phylum | Mollusca |
| Class | Gastropoda |
| Order | Stylommatophora |
| Family | Strobilopsidae |
| Genus | Strobilops |
| Species | Strobilops affinis Pilsbry, 1893 |
Description
Diagnostic characters
- Ecological class
- Trogloxene
- Realm
- Terrestrial
Distribution
Range
Known from one county in Illinois.
Continent
North America
Country
United States
States and provinces
Illinois
Counties
- Illinois
- St. Clair
Conservation and management
NatureServe
G4 Apparently Secure
National ranks
- Canada
- N2 Imperiled
- United States
- N4 Apparently Secure
Subnational ranks
- Ontario
- S2 Imperiled
- Massachusetts
- SNR Unranked
- Ohio
- SNR Unranked
- New York
- SNR Unranked
- Rhode Island
- SNR Unranked
- Michigan
- SNR Unranked
- New Jersey
- SNR Unranked
- Kentucky
- SNR Unranked
- Illinois
- SNR Unranked
- Minnesota
- SNR Unranked
- Wisconsin
- SU Unrankable
- Missouri
- S1 Critically Imperiled
- Indiana
- SNR Unranked
- Vermont
- SNR Unranked
- Maine
- SNR Unranked
State and federal status
Not listed under the U.S. Endangered Species Act
References
- Lewis, J.J., Moss, P., Tecic, D. & Nelson, M.E. 2003. A conservation focused inventory of subterranean invertebrates of the southwestern Illinois karst. Journal of Cave and Karst Studies 65: 9–21.
How to cite this account
Strobilops affinis Pilsbry, 1893. Cave Biology Data Portal, account SP-2973. https://cavebiology.org/species/strobilops-affinis/ (accessed 7 September 2026).
Data sources and funding are listed in the Acknowledgments.
Spotted something wrong on this page? Report a correction. Accounts are compiled from many sources and corrections from people who know the group are the most useful email we get.