Campylaspis latidactyla Hale 1945

• Main Author: Petrescu, Iorgu
• Format: Text
• Language: unknown
• Published: Zenodo 2018
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Malacostraca; Cumacea; Nannastacidae; Campylaspis; Campylaspis latidactyla; Seta; Hale; Lowry; Moreton; Moreton Bay; Antarc*; Antarctica
• Online Access: https://dx.doi.org/10.5281/zenodo.5237025; https://zenodo.org/record/5237025

Campylaspis latidactyla Hale, 1945 Fig. 19 Campylaspis latidactyla Hale, 1945: 194, figs 33, 34.— Stoddart & Lowry, 2003: 412. Material examined : 1♂, P.88239; 1♀, P.65620; 1♀, P.65045; 1♀, P.65046. Remarks . Hale described this species based only on nonovigerous female. Our females are similar with original description. Description of male . Body length 12.2 mm. —Carapace 0.45 body length, 1.6 as long as wide; sulcus 0.72 carapace length; ocular lobe with 3 lenses; pseudorostrum 0.3 carapace length (Fig. 19 A, B). — Maxilliped 3 basis 0.47 article’s length, 2 pappose and 2 simple setae; merus 4.9 ischium length, with 1 pappose; carpus 0.38 merus length; propodus 0.85 carpus length; merus to propodus with serrated medial margins; dactylus 0.6 propodus length, with 3 simple setae; with exopod (Fig. 19 C). — Pereopod 1 basis 0.9 rest of article’s length, with 1 simple and 2 pappose setae; merus 0.86 carpus length; propodus 0.7 carpus length, with 2 simple setae and 2 pappose setae; dactylus 0.4 propodus length; with exopod (Fig. 19 D). — Pereopod 2 basis 0.72 rest of article’s length; carpus 1.6 merus length, with 1 plumose seta; dactylus 3.25 propodus length; with exopod (Fig. 19 E, F). — Pereopods 3–5 with decreasing basis and increasing carpus length (pereopod 5 carpus as long as in pereopods 3 and 4); dactylus fused with terminal simple seta; pereopods 3 and 4 with exopods (Fig. 19 G, H). — Uropod peduncle 2.18 pleonite 6 length, 2.18 endopod length, with 3 simple and 6 microserrate setae; exopod 0.86 endopod length, with 1 simple and 1 microserrate seta, 1 terminal microserrate seta; endopod with 6 simple and 2 microserrate and 1 terminal robust microserrate seta (Fig. 19 J). Remarks . Campylaspis latidactyla male has maxilliped 3 merus 4.9 ischium length, longer than in female; uropod peduncle 2.18 pleonite 6 length vs. 2.66 in female of Hale. Distribution . Australia: QLD—Moreton Bay, and NSW (Hale, 1945; Petrescu, 2006); at 0– 200 m. The species is now recorded from the Arafura Sea (NT)— Oxley Island, at 5–30 m depth (Petrescu, 2018). : Published as part of Petrescu, Iorgu, 2018, On the Family Nannastacidae (Crustacea, Cumacea) from the Australian Museum Collection, pp. 1-111 in Records of the Australian Museum 70 (1) on page 19, DOI: 10.3853/j.2201-4349.70.2018.1645, http://zenodo.org/record/5236860 : {"references": ["Hale, H. M. 1945. Australian Cumacea. No. 9. The Family Nannastacidae. Records of the South Australian Museum 8 (2): 145 - 218.", "Petrescu, I. 2006. Nannastacidae (Crustacea: Cumacea) from eastern Bass Strait, the south-eastern Australian slope, and Antarctica in the collections of Museum Victoria. Memoirs of Museum Victoria 63 (2): 129 - 173. https: // doi. org / 10.24199 / j. mmv. 2006.63.14", "Petrescu, I. 2018. Collection data for Australian Museum, Sydney, family Nannastacidae specimens (Crustacea, Cumacea). figshare https: // doi. org / 10.6084 / m 9. figshare. 5947444. v 1"]}