Eurythenes atacamensis Weston & Espinosa-Leal & Wainwright & Stewart & González & Linley & Reid & Hidalgo & Oliva & Ulloa & Wenzhöfer & Glud & Escribano & Jamieson 2021, sp. nov.

• Main Authors: Weston, Johanna N. J., Espinosa-Leal, Liliana, Wainwright, Jennifer A., Stewart, Eva C. D., González, Carolina E., Linley, Thomas D., Reid, William D. K., Hidalgo, Pamela, Oliva, Marcelo E., Ulloa, Osvaldo, Wenzhöfer, Frank, Glud, Ronnie N., Escribano, Rubén, Jamieson, Alan J.
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2021
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Malacostraca; Amphipoda; Eurytheneidae; Eurythenes; Eurythenes atacamensis; Pacific; Thurston; Oliva; Eurythenes gryllus
• Online Access: https://doi.org/10.5281/zenodo.5841932; http://zoobank.org/51F715E8-AD60-403C-B39A-06F3A3223935; http://treatment.plazi.org/id/03D89714CD26FFCBFCD2FE10FBA0FC97

Eurythenes atacamensis sp. nov. Weston & Espinosa-Leal (Figures 2–6) http://zoobank.org/51F715E8-AD60-403C-B39A-06F3A3223935 Eurythenes gryllus — Ingram and Hessler 1987: 1889.— Thurston et al. 2002: 205–210, figs. 1–7, table 1.— Jamieson et al. 2019: 1–9, fig. 1, table 1. Eurythenes gryllus Peru-Chile (H)— Ritchie et al. 2015: 121–129, figs.2, 4, tables 1, 2. Eurythenes sp. (Hadal Form)— Eustace et al. 2016: 91–97, fig. 1, fig. 2 (d)(e)(f), fig. 5, tables 2, 3. Material Examined. Holotype : Female , total body length 76.2 mm, Atacama Trench, eastern South Pacific Ocean (23° 22.774′ S, 71° 20.683′ W), expedition SO216, station 4, depth 8052 m, MNHNCL AMP-15816, genseq-1 16S (MW042884), COI (MW048996). Paratypes : Female , total body length 70 mm, Atacama Trench, Pacific Ocean (23° 24.48′ S, 71° 19.91′ W), Atacamex Expedition, station 2, depth 8081 m, MZUC/UCCC 46674. Female , total body length 72 mm, Atacama Trench, Pacific Ocean (23° 24.48′ S, 71° 19.91′ W), Atacamex Expedition, station 2, depth 8081 m, MZUC/UCCC 46675, genseq-2 16S (MW290039), COI (MW288146). Male , total body length 50.8 mm, Atacama Trench, Pacific Ocean (23° 22.384′ S, 71° 23.577′ W), expedition SO216, station 4, depth 7204 m, MNHNCL AMP-15817. Female , type locality, MNHNCL AMP-15822. Intersex , total body length 58.8 mm, Atacama Trench, Pacific Ocean (24° 16.233′ S, 71° 25.386′ W), expedition SO216, station 6, depth 7834 m, MNHNCL AMP-15820, genseq-2 16S (MW042883). Juvenile , total body length 16.1 mm, Atacama Trench, Pacific Ocean (21° 44.497′ S, 71° 15.465′ W), expedition SO216, station 2, depth 6738 m, MNHNCL AMP-15819. Juvenile , total body length 38.4 mm, Atacama Trench, Pacific Ocean (21° 44.497′ S, 71° 15.465′ W), expedition SO216, station 2, depth 6714 m, MNHNCL AMP-15818. Juvenile , Atacama Trench, Pacific Ocean (22° 56.282′ S, 71° 40.686′ W), expedition SO216, station 7, depth 4974 m, MNHNCL AMP-15821. Paragenetype : Juvenile , Atacama Trench, Pacific Ocean (22° 56.282′ S, 71° 40.686′ W), expedition SO216, station 7, depth ...