Plate 1 issued from : A.F. Campaner in Bolm Inst. oceanogr., S Paulo, 1985, 33 (1). [p.11, Fig.7]. Female (off Rio de Janeiro): a, habitus (dorsal); b, forhead (lateral); c, last prosomal and 1st urosomal somites (lateral left side). Nota: Similar to holotype, except for the rostrum more curved ventrally and prosomal posterolateral corners slightly more ponted.
Plate 2 Issued from : E.H. Wheeler, Jr in Smiths. Contr. Zool., 1970, 55. [p.21, Figs.33-36]. Female (from off Brazil): 33, habitus (lateral); 34, idem (dorsal); 35, P3; 36, A1.
Plate 3 Issued from : E.H. Wheeler, Jr in Smiths. Contr. Zool., 1970, 55. [p.22, Figs.37-42]. Female: 37, P4 (last 2 segments of exopod omitted); 38, A2; 39, Md (gnathal lobe); 40, Md (mandibular palp); 41, Mx1; 42, Mx2.
Plate 4 Issued from : E.H. Wheeler, Jr in Smiths. Contr. Zool., 1970, 55. [p.23, Figs.43-48]. Female: 43, Mxp; 44, P1; 45, P2; 46, P2 (complete terminal spine); 47, posterior portion of prosome and urosome (ventral); 48, anterior portion of head (ventral). Nota: Head and 1st pediger segment fused, 4th and 5th fused.Posterolateral margin of cephalothorax triangularly produced and pointed, overlapping genital segment by about 1/3. Rostrum acutely double-pointed and ventrally directed. Frontal organ with 2 hairs visible in dorsal view. A1 22-segmented, reaching to middle of urosome. Genital segment produced into 2 distinct protuberances extending ventrally and laterally. Length of caudal rami twice the width.