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Alvania gradatoides
Alvania gradatoides is a species of minute sea snail with an operculum, a marine gastropod mollusk in the family Rissoidae.
From the article Alvania gradatoides on Wikipedia (CC BY-SA), quoted section by section
Description
The length of the shell attains 3 mm, its diameter 1.6 mm. Alvania gradatoides was originally discovered and described as Linemera gradatoides by Harold John Finlay in 1930.
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
Searching the stacks…
Every page naming Alvania gradatoides 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 488591.