- Animals
- ›Molluscs
- ›Gastropods
- ›Vetigastropods
- ›Keyhole Limpets, Abalone, and Allies
- ›Fissurelloidea
- ›Keyhole Limpets and Slit Limpets
- ›Fissurellideinae
- ›Diodora

Say's Keyhole Limpet
Diodora sayi
Diodora sayi is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets.
From the article Diodora sayi on Wikipedia (CC BY-SA), quoted section by section
Description
(Original description) The deep-water specimens of Fissurella (Cremides) alternata var. sayi (synonym of Diodora cayenensis (Lamarck, 1822) ) are generally smaller, of an olivaceous cast, and with the color rays very faint or entirely absent.
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 Diodora sayi 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 1027645.