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

Plutomurus californicus (Folson, 1913)

Taxonomy

Kingdom Animalia
Phylum Arthropoda
Subphylum Hexapoda
Class Collembola
Order Entomobryomorpha
Family Tomoceridae
Genus Plutomurus
Species Plutomurus californicus (Folson, 1913)

Synonyms

Tomocerus cilifornicus Yosii, R, 1967
Tritomurus oregonensis Denis, J-R, 1929
Tomocerus californicus Folsom, 1913
Tomocerus oregonensis Denis, 1929

Description

Diagnostic characters

Ecological class
Troglobiont
Realm
Terrestrial
Troglomorphy
Troglomorphic

Distribution

Range

Known from California across two karst regions.

Continent

North America

Country

United States

States and provinces

California

Counties

County-level records have not been compiled for this taxon. Distribution is recorded at state and karst-region level.

Karst regions

Mother Lode, Other

Specimens

Collections holding material

InstitutionLots
Facultad de Ciencias, Universidad Nacional Autonoma de Mexico 10
Museum of Comparative Zoology, Harvard 1
National Museum of Natural History, Smithsonian Institution 1
Natural History Museum, London 1

13 cataloged lots in 4 collections. 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 13 specimen records (CSV) Institution, catalog number, type status and preparation. No coordinates.

Conservation and management

NatureServe

G2G3 Imperiled to Vulnerable

G1G2▲G3▲G4G5

Global rank last reviewed 21 August 2002.

Subnational ranks

California
SNR Unranked

State and federal status

Not listed under the U.S. Endangered Species Act

Other resources

Catalogue of Life
4KKKR
GBIF
10725667
iNaturalist
1522509

How to cite this account

Plutomurus californicus (Folson, 1913). Cave Biology Data Portal, account SP-0428. https://cavebiology.org/species/plutomurus-californicus/ (accessed 3 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.

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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