Campylaspis latidactyla Hale, 1945

Petrescu, Iorgu, 2018, On the Family Nannastacidae (Crustacea, Cumacea) from the Australian Museum Collection, Records of the Australian Museum 70 (1), pp. 1-111 : 19

publication ID

https://doi.org/ 10.3853/j.2201-4349.70.2018.1645

publication LSID

lsid:zoobank.org:pub:82A58B37-13FE-4EA8-AFF2-E954CDBEFD69

DOI

https://doi.org/10.5281/zenodo.5237025

persistent identifier

https://treatment.plazi.org/id/1D178785-FF85-FFA9-5350-04F5FDBEB4B8

treatment provided by

Felipe

scientific name

Campylaspis latidactyla Hale, 1945
status

 

Campylaspis latidactyla Hale, 1945 View in CoL

Fig. 19 View Figure 19

Campylaspis latidactyla Hale, 1945: 194 View in CoL , 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 View Figure 19 ). — 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 View Figure 19 ). — 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 View Figure 19 ). — 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 View Figure 19 ). — 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 View Figure 19 ). — 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 View Figure 19 ).

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).

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Cumacea

Family

Nannastacidae

Genus

Campylaspis

Loc

Campylaspis latidactyla Hale, 1945

Petrescu, Iorgu 2018
2018
Loc

Campylaspis latidactyla

Hale, H 1945: 194
1945
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