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Cave Biology Data Portal
Subterranean biodiversity of North America and around the globe
AnimaliaAnnelidaClitellataBranchiobdellidaCambarincolidaeCambarincola

Cambarincola alienus Holt, 1963

Taxonomy

Kingdom Animalia
Phylum Annelida
Class Clitellata
Order Branchiobdellida
Family Cambarincolidae
Genus Cambarincola
Species Cambarincola alienus Holt, 1963

Synonyms

  • Cambarincola aliena Holt, 1963 (subjective synonym, CoL)

Description

Diagnostic characters

Ecological class
Stygobiont
Realm
Aquatic
Troglomorphy
Troglomorphic

Distribution

Type locality

Wet Cave, Franklin Co. TN

Range

Known from three counties across two states in the Interior Low Plateau karst region.

Continent

North America

Country

United States

States and provinces

Kentucky, Tennessee

Counties

Kentucky
Todd, Warren
Tennessee
Franklin

Karst regions

Interior Low Plateau

Specimens

Type material

Holotype
USNM 30415 · National Museum of Natural History, Smithsonian Institution
Paratype ×2
National Museum of Natural History, Smithsonian Institution

Collections holding material

InstitutionLots
National Museum of Natural History, Smithsonian Institution 9

9 cataloged lots 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 9 specimen records (CSV) Institution, catalog number, type status and preparation. No coordinates.

Conservation and management

NatureServe

G1G2 Critically Imperiled to Imperiled

G1▲G2▲G3G4G5

Global rank last reviewed 1 October 1997.

Subnational ranks

Kentucky
SNR Unranked
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

Catalogue of Life
68WYP
GBIF
5193961
ITIS
69264
iNaturalist
1568603

References

  • Holt, P.C. 1963. A new branchiobdellid (Branchiobdellidae: Cambarincola). Journal of the Tennessee Academy of Science 38: 97–100.
  • Holt, P.C. 1973. Branchiobdellids (Annelida: Clitellata) from some eastern North American caves, with descriptions of new species of the genus Cambarincola. International Journal of Speleology 5: 219–256.
  • 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

This account was last revised 28 August 2026. Conservation ranks were looked up 23 August 2026.

How to cite this account

Cambarincola alienus Holt, 1963. Cave Biology Data Portal, account SP-0002. https://cavebiology.org/species/cambarincola-alienus/ (accessed 18 October 2026).
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Data sources and funding are listed in the Acknowledgments.

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Cave Biology Data Portal

Species accounts, distributions, and conservation status for the subterranean fauna of North America and around the globe, with resources for the cave and karst research community.

Text and data CC BY 4.0. Images all rights reserved unless stated.

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