Partula mooreana

Moorean viviparous tree snail
Conservation status
Extinct in the Wild  (IUCN 3.1)[1]
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Heterobranchia
Order:	Stylommatophora
Family:	Partulidae
Genus:	Partula
Species:	P. mooreana
Binomial name
Partula mooreana W. D. Hartman, 1880[2]

Partula mooreana,

Partula mooreana was originally described by William Dell Hartman (1817–1899) in 1880.^[2] Hartman's original text (the type description) reads as follows:

Partula Mooreana, Hartman.

Shell sinistral, ovate, elongate, thin, translucent, pale yellowish horn-color, apex darker; whorls 5, flatly convex, body whorl, with or without from one to three narrow, pale, brown revolving bands; surface smooth, with fine, oblique striations, which are decussated by crowded waved spiral striae; a narrow white line beneath the

suture; aperture

hearly half the length of the shell, lip white, moderately reflected, pillar tooth oval, prominent, situated nearest the superior angle, umbilicus open, moderately compressed.

Length 18 mill., diameter 9 mill.

Hab. —

Moorea (Andrew Garrett

, Esq.).

In one hundred and forty-six species and varieties of Partula represented in my collection, this shell possesses constant and well-marked specific characters. Mr. Garrett informs me that fifteen hundred specimens were all sinistral and dentate. The surface of the shell resembles P. spadicea and varieties from Moorea in possessing the thickly crowded waved spiral striae.

This species is

arboreal

, and is not uncommon on bushes, in

Vaianai Valley, the metropolis of P. vexillum Pse. = P. stenostoma Ph.

References

This article incorporates public domain text from reference.^[2]