Left: E. fissura, height about 75% of width. :copyright: D. Fenwick
Centre: E. rosea, height about 100% or more of width, so relatively taller/narrower than E. fissura when viewed from the anterior or posterior. Oval opening of exhalant siphon visible in shell-slit.
Right: E. rosea, apex overhangs to posterior edge of aperture.
Rance Estuary, Bretagne, France, September 2022. :copyright: P. Corbrion.
Full SPECIES DESCRIPTION at flic.kr/p/2odgEy1
Sets of OTHER SPECIES at:
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