Alcadia dubiosa
Alcadia dubiosa is a species of an operculate land snail, terrestrial gastropod mollusk in the family Helicinidae.
From the article Alcadia dubiosa on Wikipedia (CC BY-SA), quoted section by section
Description
The greatest diameter of the shell attains 7.6 mm. (Original description) The shell is globose-conic and shining, with a reddish-brown coloration. The outer lip and callus are yellowish-white. It features extremely fine growth striae and very lightly impressed microscopic spiral striae. The apex is subacute, and the spire is well elevated with slightly convex outlines. The shell consists of four and a half rather convex whorls with a well-impressed suture. The aperture is rather large and semicircular, with a barely perceptible or absent notch at the base of the columella. The outer lip is moderately reflected and thickened.
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Alcadia dubiosa in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 1215422.