Coleman Cave Beetle
Pseudanophthalmus colemanensis Barr, 1959
Taxonomy
| Kingdom | Animalia |
|---|---|
| Phylum | Arthropoda |
| Subphylum | Hexapoda |
| Class | Insecta |
| Order | Coleoptera |
| Family | Carabidae |
| Genus | Pseudanophthalmus |
| Species | Pseudanophthalmus colemanensis Barr, 1959 |
Synonyms
- Pseudanophthalmus ciliaris colemanensis Barr, 1959 (subjective synonym, CoL)
Description
Diagnostic characters
- Ecological class
- Troglobiont
- Realm
- Terrestrial
- Troglomorphy
- Troglomorphic
Distribution
Type locality
Coleman Cave, Montgomery Co. TN
Range
Known from one county in Tennessee in the Interior Low Plateau karst region.
Continent
North America
Country
United States
States and provinces
Tennessee
Counties
- Tennessee
- Montgomery
Karst regions
Interior Low Plateau
Genetics
Molecular resources
| Marker | Molecule | Sequences | Length | Exemplar |
|---|---|---|---|---|
| COI | mitochondrial | 5 | 616-1053 bp | OR509984.1 |
| 28S | nuclear | 2 | 910-910 bp | OR353627.1 |
7 sequences, retrieved 23 August 2026. Counts change as sequences are deposited. Search GenBank.
Download all 7 sequence records (CSV) Accession, marker, molecule type, length, GenBank definition and a direct link.
Conservation and management
NatureServe
G1 Critically Imperiled
Global rank last reviewed 27 November 2005.
Subnational ranks
- Tennessee
- S1 Critically Imperiled
Ranks looked up 23 August 2026. Conservation status changes, and a rank here is as current as that date and no more.
State and federal status
Not listed under the U.S. Endangered Species Act.
Other resources
References
- Barr, T.C., Jr. 1959a. New cave beetles (Carabidae, Trechini) from Tennessee and Kentucky. Journal of the Tennessee Academy of Science 34: 5–30.
- Barr, T.C., Jr. 2004. A classification and checklist of the genus Pseudanophthalmus Jeannel (Coleoptera: Carabidae: Trechinae). Special Publication 11. Virginia Museum of Natural History, Martinsville, Virginia, USA. 52 pp.
- Benito, J.B., Ober, K.A., Philips, T.K., Orndorff, W. & Niemiller, M.L. 2025. Phylogenomics and biogeography of North American trechine cave beetles (Coleoptera:Carabidae) inferred from ultraconserved elements. Evolution 79: 1622–1642. doi:10.1093/evolut/qpaf103
- Bousquet, Y. 2012. Catalogue of Geadephaga (Coleoptera: Adephaga) of America, north of Mexico. ZooKeys 245: 1–1. doi:10.3897/zookeys.245.3416
- Lewis, J.J. 2009b. Eight new cavernicolous species of the milliped genus Pseudotremia (Diplopoda: Chordeumatida: Cleidogonidae). In: Roble, S.M. & Mithcell, J.C. (eds), A Lifetime of Contributions to Myriapodology and the Natural History of Virginia: A Festschrift in Honor of Richard L. Hoffman’s 80th Birthday. Virginia Museum of Natural History Special Publication No. 16, pp. 171–186. Virginia Museum of Natural History, Martinsville, Virginia, USA.
- Lewis, J.J. & Lewis, S.L. 2007. A biological reconnaissance of selected caves in the Highland Rim area of central Tennessee. Tennessee Chapter Cave Program, The Nature Conservancy, Nashville, Tennessee, USA. 42 pp.
- Lewis, J.J., Whitaker, J.O. & Krantz, G.W. 2010. A biological reconnaissance of the invertebrate fauna of twelve Tennessee caves with notes on the guanophilic mites of the genus Macrocheles. Journal of the Tennessee Academy of Science 85: 53–61.
- Nicholas, G. 1960. Checklist of macroscopic troglobitic organisms of the United States. The American Midland Naturalist 64: 123–160. doi:10.2307/2422897
- Niemiller, M.L. & Zigler, K.S. 2013. Patterns of cave biodiversity and endemism in the Appalachians and Interior Plateau of Tennessee, USA. PLOS One 8: e64177. doi:10.1371/journal.pone.0064177
- Niemiller, M.L., Zigler, K.S., Ober, K.A., Carter, E.T., Engel, A.S., Moni, G., Philips, T.K. & Stephen, C.D.R. 2017. Rediscovery and conservation status of six short-range endemic Pseudanophthalmus cave beetles (Carabidae: Trechini). Insect Conservation and Diversity 10: 495–501. doi:10.1111/icad.12263
This account was last revised 28 August 2026. Conservation ranks were looked up 23 August 2026.
How to cite this account
Data sources and funding are listed in the Acknowledgments.
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