21 Emarginula fissura COMPARE Emarginula crassa

21 Emarginula fissura COMPARE Emarginula crassa

Height less than 50% of length when viewed from the side, so relatively lower profile than E. fissura (H/L 50% to 70%). (See image 3)
Oslo Fjord, Norway Left December 2019. Right September 2013. :copyright: R. Dahl.
Full SPECIES DESCRIPTION at flic.kr/p/2odgEy1
Sets of OTHER SPECIES at:
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