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

Pseudotremia tuberculata Loomis, 1939

Taxonomy

Kingdom Animalia
Phylum Arthropoda
Subphylum Myriapoda
Class Diplopoda
Order Chordeumatida
Family Cleidogonidae
Genus Pseudotremia
Species Pseudotremia tuberculata Loomis, 1939

Description

Diagnostic characters

Ecological class
Troglobiont
Realm
Terrestrial
Troglomorphy
Troglomorphic

Distribution

Type locality

Cassell Farm No. 2 Cave, Tazewell Co. VA

Range

Known from one county in Virginia in the Appalachians karst region.

Continent

North America

Country

United States

States and provinces

Virginia

Counties

Virginia
Tazewell

Karst regions

Appalachians

Specimens

Type material

Holotype
88140 · Museum of Comparative Zoology, Harvard

Collections holding material

InstitutionLots
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

G3 Vulnerable

G1G2G3▲G4G5

Global rank last reviewed 27 March 2023.

Subnational ranks

Virginia
S2 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
4PDZ6
GBIF
1022590
ITIS
570453
iNaturalist
229219

References

  • Chamberlin, R.V. & Hoffman, R.L. 1958. Checklist of the millipedes of North America. United States National Museum Bulletin 212: 1–236.
  • Loomis, H.F. 1939. The millipeds collected in Appalachian caves by Mr. Kenneth Dearolf. Bulletin of the Museum of Comparative Zoology 86: 165–193. https://www.biodiversitylibrary.org/page/2775893. details
  • Shear, W.A. 1972. Studies in the milliped order Chordeumida (Diplopoda): A revision of the family Cleidogonidae and a reclassification of the order Chordeumida in the New World. Bulletin of the Museum of Comparative Zoology 144: 151–352. https://www.biodiversitylibrary.org/page/4227660. details

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

How to cite this account

Pseudotremia tuberculata Loomis, 1939. Cave Biology Data Portal, account SP-0543. https://cavebiology.org/species/pseudotremia-tuberculata/ (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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