Published December 31, 2015 | Version v1
Taxonomic treatment Open

Gynodiastylis carinata Calman 1911

Creators

Description

Gynodiastylis carinata Calman, 1911

Gynodiastylis carinata Calman, 1911: 368 –370, pl. XXXV, Figs. 6–31.— Zimmer, 1913: 480; 1941: 36.— Hale, 1946: 362.— Jones, 1963: 71 –73.— Gerken, 2001: 40, fig. 160.

Gynodiastylis carinatus Stebbing, 1912: 147; 1913: 162, fig. 112.

Material examined. None.

Diagnosis. Female and subadult male. Carapace with several complete lateral and dorsolateral ridges. Eyelobe with 3 lenses. Pereopod 2 without fine hair–like setae. Pereopods 3–5 dactylus article and terminal seta simple. Telson much shorter than uropod peduncles. Uropod endopod biarticulate.

Adult male. As in females, except with pseudorostrum relatively shorter and less acute, eyelobe larger, antennal notch less open. Pereonite 3 not widened, so little distance between pereopod 2 and pereopod 3. Remarks. The carapace morphology with multiple lateral and dorsolateral ridges is currently unique within the gynodiastylid fauna of New Zealand.

Notes

Published as part of Gerken, Sarah, 2015, New Zealand Diastylidae and Gynodiastylidae (Crustacea: Cumacea), pp. 1-77 in Zootaxa 4031 (1) on pages 71-72, DOI: 10.11646/zootaxa.4031.1.1, http://zenodo.org/record/289704

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Linked records

Additional details

Biodiversity

Family
Gynodiastylidae
Genus
Gynodiastylis
Kingdom
Animalia
Order
Cumacea
Phylum
Arthropoda
Scientific name authorship
Calman
Species
carinata
Taxon rank
species
Taxonomic concept label
Gynodiastylis carinata Calman, 1911 sec. Gerken, 2015

References

  • Calman, W. T. (1911) On new and rare Crustacea of the order Cumacea from the collection of the Copenhagen Museum - Part II. The families Nannastacidae and Diastylidae. Transactions of the Royal Society of London, 18, 341 - 400.
  • Zimmer, C. (1913) Die Cumaceen der Deutschen Sudpolar-Expedition 1901 - 1903. Deutsche Sudpolar-Expedition 1901 - 1903, 14 (3), 15 - 26.
  • Hale, H. M. (1946) Australian Cumacea. No. 12. The family Diastylidae (part 2) Gynodiastylis and related genera. Records of the South Australian Museum, 8 (3), 357 - 444.
  • Jones, N. S. (1963) The marine fauna of New Zealand: Crustaceans of the Order Cumacea. Memoirs of the New Zealand Oceanographic Institute, 23, 1 - 80.
  • Gerken, S. (2001) The Gynodiastylidae. Memoirs of the Museum Victoria, 59 (1), 1 - 276.
  • Stebbing, T. R. R. (1912) The Sympoda, Part 6. Annals of the South African Museum, 10, 129 - 176.