Epimeria (Drakepimeria) schiaparelli d’Acoz & Verheye 2017
- Dataset
- Epimeria of the Southern Ocean with notes on their relatives (Crustacea, Amphipoda, Eusiroidea)
- Rank
- SPECIES
- Published in
- d’Acoz, Cédric d’Udekem, Verheye, Marie L. (2017): Epimeria of the Southern Ocean with notes on their relatives (Crustacea, Amphipoda, Eusiroidea). European Journal of Taxonomy 359: 1-553, DOI: 10.5852/ejt.2017.359
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Malacostraca
- order
- Amphipoda
- family
- Epimeriidae
- genus
- Epimeria
- species
- Epimeria schiaparelli
description
Colour pattern Usually whitish with irregular pale orange patches, more rarely whitish with red transverse stripes (one stripe per body segment). Body length 30 mm.
diagnosis
Diagnosis Diagnosis based on the figures of Lörz et al. (2007). Pereionites 1 – 2 smooth; pereionite 3 with posterior mid-dorsal bump and pair of dorsolateral protrusions; pereionites 3 – 7 with moderately slender mid-dorsal tooth of length increasing posteriorly and pair of dorsolateral smaller teeth; mid-dorsal tooth of pleonite 3 narrow and without median notch. Urosomite 2 with pair of small dorsolateral teeth pointing upwards. lateral carina of coxa 4 with well-developed tooth pointing backwards. Peduncle of antenna 1: article 1 with short lateral and medial teeth, with long ventral tooth reaching tip of article 2 (teeth excluded); article 2 with long lateral and medial teeth overreaching article 3; article 3 with short ventral tooth shorter than article itself.
discussion
Remarks Epimeria schiaparelli is very similar to E. corbariae sp. nov. They can be differentiated by the dorsal ornamentation of pereionite 3: a posterior bump in E. schiaparelli vs a tooth in E. corbariae sp. nov.
distribution
Distribution Western Ross Sea, 130 – 350 m.