Tornatellinops lidgbirdensis

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Tornatellinops lidgbirdensis
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Stylommatophora
Family: Achatinellidae
Genus: Tornatellinops
Species:
T. lidgbirdensis
Binomial name
Tornatellinops lidgbirdensis
(Iredale, 1944) [1]
Lord Howe Island.PNG
Location of Lord Howe Island
Synonyms
  • Tornelasmias lidgbirdenseIredale, 1944

Tornatellinops lidgbirdensis, also known as the Mount Lidgbird miniature treesnail, is a species of tree snail that is endemic to Australia's Lord Howe Island in the Tasman Sea.

Contents

Description

The elongately conical shell of adult snails is 3.7–4 mm in height, with a diameter of 1.6–1.8 mm, with a high spire, impressed sutures and rounded whorls. It is black and glossy with distinct growth lines. The umbilicus is imperforate. The aperture is subovate. The animal is black. [2]

Habitat

The snail occurs only at the southern end of the island, inhabiting rock faces on the summit of Mount Lidgbird and the slopes of Mount Gower. [2]

References

  1. Iredale, Tom (1944). "The land Mollusca of Lord Howe Island". Australian Zoologist. 10 (3): 299–334.
  2. 1 2 Hyman, Isabel; Köhler, Frank (2020). A Field Guide to the Land Snails of Lord Howe Island. Sydney: Australian Museum. ISBN   978-0-9750476-8-2.