Queina Waters / October 16th, 2021
Post Abdominal from fully grown female E. glacialis.
This also appears as Acroperus elongatus elongatus (Sars 1862) in Smirnov, N. N. (1974) Fauna of the U.S.S.R.: Volume 1 number 2 Crustacea. Chydoridae see page 512.
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