Published October 3, 2023 | Version v1
Taxonomic treatment Open

Conus (Asprella) gigasulcatus Moolenbeek, R

  • 1. Departamento CMIM y Química Inorgánica - Instituto de Biomoléculas (INBIO), Facultad de Ciencias, Torre Norte, 1 ª Planta, Universidad de Cadiz, 11510 Puerto Real, Cadiz, Spain. & Institut de Systématique, Évolution, Biodiversité (ISYEB), Muséum national d'histoire naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, 57 rue Cuvier, CP 26, F- 75005 Paris, France.
  • 2. Institut de Systématique, Évolution, Biodiversité (ISYEB), Muséum national d'histoire naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, 57 rue Cuvier, CP 26, F- 75005 Paris, France.

Description

Conus (Asprella) gigasulcatus Moolenbeek, R ̂ckel & Bouchet, 2008

Figs 52I–K, 54

Conus gigasulcatus Moolenbeek et al., 2008: 43.

Asprella gigasulcata – Tucker & Tenorio 2013: 206. — Monnier et al. 2018a: 614.

Material examined

5 lots (6 specimens). See Supp. file 1.

Type material

Holotype FIJI • 73.1 mm; south of Viti Levu; 18°12.4′ S, 178°33.0′ E; 144–150 m depth; MNHN-IM-2000-21041 (Fig. 52I).

Figured material

NEW CALEDONIA • 85.2 mm; SE Terrasses, off New Caledonia, stn CP3091; 22°17′ S, 167°09′ E; 260‒270 m depth; 25 Oct. 2008; TERRASSES expedition; MNHN (Fig. 52J) • 80.9 mm; off SE New Caledonia, stn CP852; 21º44′ S, 166º36′ E; 253‒266 m depth; 19 Mar. 1994; HALIPRO 1 expedition; MNHN (Fig. 52K).

Geographical distribution and bathymetry

Fiji, at depths between 150‒260 m, Indonesia (Kei Islands, off Irian Jaya) in 82 m, Solomon Islands between 97 and 381 m, Vanuatu between 45 and 175 m, and New Caledonia (E coast)between 100‒ 300 m.

Remarks

Shell moderately large to large (maximum length 88 mm), broadly conical with a rather low, concave spire. Protoconch missing in all specimens examined. Radular morphology not known. Initially described from Fiji, this species has been subsequently reported from many other localities. One specimen from Vanuatu has been sequenced. In the phylogeny, it appears sister to the clade containing C. fijisulcatus and C. samiae.

Notes

Published as part of Tenorio, Manuel J. & Puillandre, Nicolas, 2023, Revision of the deep-water cone snail fauna from New Caledonia (Gastropoda, Conoidea), pp. 1-134 in European Journal of Taxonomy 896 on page 73, DOI: 10.5852/ejt.2023.896.2291, http://zenodo.org/record/8405510

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Linked records

Additional details

Biodiversity

Collection code
MNHN
Event date
1994-03-19 , 2008-10-25
Family
Conidae
Genus
Conus
Kingdom
Animalia
Order
Neogastropoda
Phylum
Mollusca
Scientific name authorship
Moolenbeek, R
Species
gigasulcatus
Taxon rank
species
Type status
holotype
Verbatim event date
1994-03-19 , 2008-10-25

References

  • Bouchet P., Heros V., Lozouet P. & Maestrati P. 2008. A quarter-century of deep-sea malacological exploration in the South and West Pacific: Where do we stand? How far to go? In: Heros V., Cowie R. H. & Bouchet P. (eds) Tropical Deep-Sea Benthos 25: 9 - 40. Memoires du Museum national d'histoire naturelle 196, Museum national d'histoire naturelle, Paris.
  • Moolenbeek R. G., R ˆ ckel D. & Bouchet P. 2008. New records and new species of cones from deeper water off Fiji (Mollusca, Gastropoda, Conidae). Vita Malacologica 6: 35 - 49.
  • Monnier E., Limpalaer L., Robin A. & Roux C. 2018 a. A Taxonomic Iconography of Living Conidae, Vols 1 and 2. ConchBooks, Harxheim, Germany.