Galapagos Species Database

The Galapagos Species Database shares the information about the species from our Natural History Collections.

Petrolisthes armatus (Gibbes, 1850)

Taxonomy

Domain
Eukaryota

Kingdom
Animalia

Phylum
Arthropoda

Class
Malacostraca

Order
Decapoda

Suborder
Pleocyemata

Superfamily
Galatheoidea

Family
Porcellanidae

Genus
Petrolisthes

Species
armatus

Taxon category: Accepted

Syn.: Petrolisthes armatus var. pallidus Verrill, 1908, Petrolisthes iheringi Ortmann, 1897, Petrolisthes similis Henderson, 1888, Porcellana gundlachii Guérin-Méneville, 1855, Porcellana leporina Heller, 1862 fide Appeltans et al. (2010)

Origin: Native

Distribution

Distribution: Panamic, Costez, Peruvian, Atlantic and Ecuador (Galapagos Island - El Eden)

References

  • Appeltans, W. Bouchet, P., Boxshall, G.A., Fauchald, K., Gordon, D.P., Hoeksema, B.W., Poore, G.C.B., van Soest, R.W.M., Stöhr, S., Walter, T.C., Costello, M.J. (eds.) (2010) World Register of Marine Species (WoRMS). Available online at http://www.marinespecies.org.
  • Harvey, W.A. (1991) Biogeographic Patterns of the Galápagos Porcelain Crab Fauna. In: James, M.J. (ed.): Galápagos Marine Invertebrates. Taxonomy, Biogeography, and Evolution in Darwin's Islands. Plenum Press. New York and London, p. 157-172.

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This page should be cited as follows:

"Galapagos Species Database, Petrolisthes armatus", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=14757. Accessed 1 November 2026.