Palaina intercollis

Palaina intercollis
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Architaenioglossa
Superfamily: Cyclophoroidea
Family: Diplommatinidae
Genus: Palaina
Species:
P. intercollis
Binomial name
Palaina intercollis
Shea & Griffiths, 2010
Location of Lord Howe Island

Palaina intercollis, also known as the Intermediate Hill staircase snail, is a species of staircase snail that is endemic to Australia's Lord Howe Island in the Tasman Sea.

Description

The globose pupiform shell of adult snails is 4.7–5 mm in height, with a diameter of 2.6–2.8 mm. It is light to dark golden-brown in colour, sometimes with a white peripheral band, and with paler ribs. The circular aperture has a strongly reflected lip. The animal has a white body with dark grey cephalic tentacles and black eyes.[1]

Habitat

The snail is most common in the Intermediate Hill area and on the lower slopes of Mount Lidgbird.[1]

References

  1. ^ a b 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.
This article is issued from Wikipedia. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.