Plate 1 issued from : E.L. Markhaseva in Zoosyst. Rossica, 1993, 2 (1). [p.52, Figs.35-43].
Female (from 49°53'N, 155°38'E): 35-36, habitus (dorsal and lateral, respectively); 37-38, posterior of prosome and urosome (dorsal and lateral, respectively); 39, forehead (lateral); 40, rostrum; 41, A2; 42, Md (mandibular palp); 43, P1.

Nota : Cephalothorax 3.0-3.8 times longer than urosome. Rostral rami not divergent. Points of thoracic segment 5 posterior corners short, scarcely covering proximal third of genital segment (dorsal view), directed slightly upwards to the back of specimen (lateral view). A1 reaching thoracic segment 4. Exopodite 1 of A2 without setae, exopodite 2 with 3 (2 medial and 1 distal) setae.Md palp base and endopodite 1 with 2 setae each, endopodite 2 with 9 setae. Posterior surface of Mx1 gnathobase with 4 thin setae and groups of small denticles near their bases, endopod with 15 setae. External spines on exopodite 1 of P1 and exopodite 2 extending to base of the following spine ; rarely the spine on exopodite 1 of P1 does not reach the base of the next spine ; spine on exopodite 3 nearly twice longer than its segment. Endopod P2-P4 with minute, scarcely visible spinules on the posterior surface ; terminal spines of exopodite 3 of P2-P4 with 24, 24 and 25 denticles, respectively.

Plate 2 Bradyidius curtus female:
1 - Rostrum with nondivergent rami.
2 - Points of posterior corners of last thoracic segment short, hardly reaching the end of first third of genital segment (dorsal view).