Published September 11, 2020 | Version v1
Taxonomic treatment Open

Leptochiton collusor

Creators

Description

Leptochiton collusor (Iredale & Hull, 1925)

Leptochiton collusor is similar to many other Australian and New Zealand leptochitons with longitudinal rows of granules on the central area of intermediate valves and bidentate cusps of the major lateral teeth of the radula, but differs from them by having smooth, elongate, needle-like spicules at the dorsal girdle, and a mucro that is a little behind the center. L. collusor differs from the deep-water species L. laurae that has narrow dorsal girdle scales, by having radial rows of granules on the head valve, lateral areas of intermediate valves and postmucronal area of tail valve and according to Kaas & Van Belle (1985) a short, squarish central radular tooth.

Notes

Published as part of Sirenko, Boris, 2020, New Zealand and Australian species of the genus Leptochiton (Mollusca Polyplacophora), pp. 401-449 in Zootaxa 4851 (3) on page 439, DOI: 10.11646/zootaxa.4851.3.1, http://zenodo.org/record/4407805

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Linked records

Additional details

Biodiversity

Family
Leptochitonidae
Genus
Leptochiton
Kingdom
Animalia
Order
Lepidopleurida
Phylum
Mollusca
Scientific name authorship
Iredale & Hull
Species
collusor
Taxon rank
species
Taxonomic concept label
Leptochiton collusor (Iredale, 1925) sec. Sirenko, 2020

References

  • Kaas, P. & Van Belle, R. A. (1985) Monograph of living chitons. 1. E. J. Brill / W. Backhuys, Leiden, 240 pp.