Anomura, aliquando Anomala, est grex decapodorum crustaceorum Paguroidea et alia comprehendens. Cancri veri in Brachyura gregem sororalem digeruntur, et hi greges una sunt cladus Meiura.[1]


Subphylum : Crustacea 
Classis : Malacostraca 
Ordo : Decapoda 
Subordo : Pleocyemata 
Infraordo : Anomura 
Macleay, 1838

Descriptio

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Nomen Anomala egregiam formarum huius gregis varietatem significat: cum omnes brachyura manifestas habeant similitudines, varii anomurorum greges sunt dissimilles. Nomen autem Anomura ex classificatione antiqua deducitur, qua decapoda reptantia in Macrura (caudis longis), Brachyura (caudis brevibus), et Anomura (caudis diversis) divisa erant.

Ut decapoda, anomura decem habent pereiopoda, sed ultimum horum par se intra cameram branchiarum (sub carapacte?) saepe occultat, et ad purgandas branchias adhibentur. Quod haec dispositio in cancris veris (solum in parva familia Hexapodidis) est rarissima,[2] quodlibet "brachyurum" octo tantum pereiopodis praeditum usitate est anomurum.

Taxinomia

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Infraordo Anomura in octo superfamilias dividitur:[3][4]

Superfamilia Membra Familiae Photogrammata
Aegloidea Aegla Aeglidae
Eocarcinoidea Eocarcinus
Platykotta
Eocarcinidae
Platykottidae
Galatheoidea Galatheidae, Chirostylidae, Kiwaidae
Porcellanidae
Chirostylidae
Galatheidae
Porcellanidae
Retrorsichelidae
 
Munidopsis serricornis
(Galatheidae)
Hippoidea Hippoidea Albuneidae
Blepharipodidae
Hippidae
 
Blepharipoda occidentalis
(Blepharipodidae)
Kiwaoidea Kiwa hirsuta Kiwaidae  
Kiwa puravida
Lithodoidea Lithodidae Hapalogastridae
Lithodidae
 
Lithodes santolla (Lithodidae)
Lomisoidea Lomis hirta Lomisidae
Paguroidea Paguroidea
Birgus latro
Coenobitidae
Diogenidae
Paguridae
Parapaguridae
Parapylochelidae
Pylochelidae
Pylojacquesidae
 
Coenobita clypeatus
(Coenobitidae)

Antiquissimum fossile ad Anomura attributum est Platykotta, ex NorianoRhaetiano Phylarchiarum Arabicarum Confoederationis.[4]

Kiwa hirsuta in hydrothermali maris profundi emissario anno 2005 inventa est, et in nova familia ponitur.[5]

  1. Gerhard Scholtz & Stefan Richter (1995). "Phylogenetic systematics of the reptantian Decapoda (Crustacea, Malacostraca)" (PDF). Zoological Journal of the Linnean Society 113 (3): 289–328 .
  2. Carrie E. Schweitzer et Rodney M. Feldmann (2001). "Differentiation of the fossil Hexapodidae Miers, 1886 (Decapoda: Brachyura) from similar forms". Journal of Paleontology 75 (2): 330–345 
  3. Sammy De Grave, N. Dean Pentcheff, Shane T. Ahyongl et al. (2009), "A classification of living and fossil genera of decapod crustaceans," Raffles Bulletin of Zoology Suppl. 21:1–109. PDF.
  4. 4.0 4.1 Jérôme Chablais, Rodney M. Feldmann & Carrie E. Schweitzer (2011). [http://decapoda.nhm.org/pdfs/31744/31744.pdf "A new Triassic decapod, Platykot ta akaina, from the Arabian shelf of the northern United Arab Emirates: earliest occurrence of the Anomura"] (PDF). Paläontologische Zeitschrift 85: 93–102 .
  5. Enrique Macpherson, William Jones & Michel Segonzac (2005). "A new squat lobster family of Galatheoidea (Crustacea, Decapoda, Anomura) from the hydrothermal vents of the Pacific-Antarctic Ridge" (PDF). Zoosystema 27 (4): 709–23 .

Nexus externi

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  Vicimedia Communia plura habent quae ad Anomura spectant.
  Vide "Anomura" apud Vicispecies.
  Situs scientifici:  • ITIS • NCBI • Encyclopedia of Life • WoRMS: Marine Species • Fossilworks