Caridina spinata, author: Lukhaup, Chris
Lithodes maja, author: Fisheries and Oceans Canada, Heinz Wiele
Penaeus kerathurus, author: Collection Georges Declercq
Macrobrachium crenulatum

DecaNet (World List of Decapoda)

Traits taxon details

Polyonyx quadratus Chace, 1956

487993  (urn:lsid:marinespecies.org:taxname:487993)

  1. Biota
  2. Animalia (Kingdom)
  3. Arthropoda (Phylum)
  4. Crustacea (Subphylum)
  5. Multicrustacea (Superclass)
  6. Malacostraca (Class)
  7. Eumalacostraca (Subclass)
  8. Eucarida (Superorder)
  9. Decapoda (Order)
  10. Pleocyemata (Suborder)
  11. Anomura (Infraorder)
  12. Galatheoidea (Superfamily)
  13. Porcellanidae (Family)
  14. Polyonyx (Genus)
  15. Polyonyx quadratus (Species)
accepted
Species
marine, brackish, fresh, terrestrial
recent only
Chace, F.A. Jr. (1956). Porcellanid crabs. <em>Expédition Océanographique Belge dans les Eaux Côtières Africaines de l'Atlantique Sud (1948–1949). Résultats Scientiques.</em> 3: 1-54. [details] Available for editors  PDF available
DecaNet eds. (2025). DecaNet. Polyonyx quadratus Chace, 1956. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=487993 on 2025-04-03
Marine Species Traits editorial board (2025). Marine Species Traits. Polyonyx quadratus Chace, 1956. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=487993 on 2025-04-03
Date
action
by
2010-06-28 12:19:04Z
created
Osawa, Masayuki

original description Chace, F.A. Jr. (1956). Porcellanid crabs. <em>Expédition Océanographique Belge dans les Eaux Côtières Africaines de l'Atlantique Sud (1948–1949). Résultats Scientiques.</em> 3: 1-54. [details] Available for editors  PDF available
    Definitions

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To USNM Invertebrate Zoology Arthropoda Collection (1 record)