Macrady's Cave Beetle
Pseudanophthalmus macradyi Valentine, 1948
Taxonomy
| Kingdom | Animalia |
|---|---|
| Phylum | Arthropoda |
| Subphylum | Hexapoda |
| Class | Insecta |
| Order | Coleoptera |
| Family | Carabidae |
| Genus | Pseudanophthalmus |
| Species | Pseudanophthalmus macradyi Valentine, 1948 |
Synonyms
- Pseudanophthalmus macradei (subjective synonym, ITIS)
Description
Diagnostic characters
- Ecological class
- Troglobiont
- Realm
- Terrestrial
- Troglomorphy
- Troglomorphic
Distribution
Type locality
Cumberland Caverns, Warren Co. TN
Range
Known from two counties in Tennessee in the Interior Low Plateau karst region.
Continent
North America
Country
United States
States and provinces
Tennessee
Counties
- Tennessee
- Grundy, Warren
Karst regions
Interior Low Plateau
Specimens
Collections holding material
| Institution | Lots |
|---|---|
| Museum of Comparative Zoology, Harvard | 1 |
1 cataloged lot in 1 collection. Compiled from GBIF and not an exhaustive census: many collections are not yet digitised, and holdings are added continually. Search GBIF for specimen records.
Download all 1 specimen records (CSV) Institution, catalog number, type status and preparation. No coordinates.
Conservation and management
NatureServe
G1G2 Critically Imperiled to Imperiled
Global rank last reviewed 21 August 2002.
Subnational ranks
- Tennessee
- S1S2 Critically Imperiled to 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.
- 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. 2005a. A biological inventory of caves of the Cumberland Plateau. Tennessee Chapter Cave Program, The Nature Conservancy, Nashville, Tennessee, USA. 156 pp.
- 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
- Valentine, J.M. 1948. New Anophthalmid beetles (fam. Carabidae) from the Appalachian Region. Geological Survey of Alabama Museum Paper 27: 1–20.
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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