Hamatipeda, Błażewicz-Paszkowycz, 2007

Błażewicz-Paszkowycz, Magdalena, 2007, Figure 6. Typhlotanais Compactus, Female A In Family Nototanaidae Sieg, 1976 And Typhlotanaidae Sieg, 1984, Zootaxa 1598, pp. 1-141 : 35

publication ID

https://doi.org/ 10.5281/zenodo.178692

publication LSID

lsid:zoobank.org:pub:7604A52C-F935-459C-91DD-F7C7AD9F2CC6

DOI

https://doi.org/10.5281/zenodo.5098649

persistent identifier

https://treatment.plazi.org/id/03BAA970-6A16-F532-FF06-FF148B8EFD7E

treatment provided by

Felipe

scientific name

Hamatipeda
status

gen. nov.

Genus: Hamatipeda n. gen.

Diagnosis (female): Pereonite-1 long (subequal or longer than carapace), pereonites 1–5 longer than wide (pereonites 2 and 3 over 1.5 times as long as wide). Mandible molar process with irregular edge but without tubercles and teeth. Maxillipedal endites lack distal tubercles. Chelae smaller than carpus, tapering distally. Pereopods 4–6 merus and carpus with two large specialized hooks, propodus with two long spiniform setae in the distal part of ventral margin, unguis tip trifurcate.

Etymology: Named after the large spiniform-setae on pereopods 4–6: hamatus [lat.] = bearing hooks; pedes [lat.] = legs.

Type species: Hamatipeda trapezoida n. sp.

Gender of generic name: Feminine.

Species included: Hamatipeda (= Typhlotanais View in CoL ) longa ( Kudinova-Pasternak, 1975) ; H. trapezoida n. sp.

Remarks: Hamatipeda n. gen. lacks prickly tubercles in pereopods 4–6 but, because it also lacks a cheliped ‘side piece’ and the climbing character of pereopods 4–6 is evident, it is included into the family Typhlotanaidae as was Obesutanais .

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