Planche 1 issued from : M.V. Heptner in Trudy. Inst. Okeanol., 1971, 92. [p.95, Fig.10]. As Pareuchaeta guttata.
Female (from Kuril-Kamchatka Trench): r, rostrum (lateral; sgf, genital segment (ventral); agn, genital area.
Nota: Formula of the exopod of P1 spines on the last two segments, successively: Aa < AB; (Aa ≈ 1/10 - 1/7 AB); Bb < BC (Bb ≈ 1/6 BC); Cc = 1 1/2 BC. P2: Aa > AB (Aa ≈ AB + 1/2 Bb); Bb < BC (Bb = 3/4 BC); Cc < CD ( Cc = 3/4 CD). [cf. legend in drawings of Heptner, 1971, for Pareuchaeta rubra]