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Gevers's Trophon
Trophon geversianus
Trophon geversianus, commonly known as Gevers's trophon, is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
The two varieties Trophon geversianus var. calva Kobelt, 1878 and Trophon geversianus var. lirata Kobelt, 1878 have been synonymized with Trophon geversianus (Pallas, 1774)
From the article Trophon geversianus on Wikipedia (CC BY-SA), quoted section by section
Description
The size of an adult shell varies between 30 mm and 111 mm. Highly variable. Aperture greater than 1/2 of length, brown to violaceous (always coloured). Exterior with strong lamellae. Also with spiral cords, alone or forming a reticulate with the lamellae, or smooth. Brown to whitish, dull. Feeding Mytilidae on intertidal rocks.
Range & habitat
This species is found in the Atlantic Ocean off Argentina, the Falkland Islands and Tierra del Fuego, Chile.
Wikipedia: “Distribution”
Where it lives
Recorded sightings
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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 Trophon geversianus 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 424167.