Planche 1 issued from : E.L. Markhaseva in Zoosystematica Rossica, 2001, 9 (1). [p.69, Figs.184-187].
Female: 184, habitus (dorsal view); 185, idem (idem (right lateral view); 186, idem (dorsal view); 187, idem (right lateral view); specimens of two stations.

Nota : Cephalosome without collar on either side. Rostrum of 2 haired filaments at subdivided base. Genital somite nearly 2.1 times as long as wide (dorsal view), with elongate spermathecae both either dark or light. Caudal rami about 5-6 times as long as wide. A1 24-segmented exceeding by 2-3 distal segments the body length. Oral parts and Mxp as in M. ferrarii.

Planche 2 issued from : E.L. Markhaseva in Zoosystematica Rossica, 2001, 9 (1). [p.70, Figs.188-198].
Female: 188, urosome 4 and anal somite (dorsal view); 189-190, caudal rami (dorsal view); 191, caudal ramus (right lateral view); 192-193, cephalon in anterior view; 194-195, cephalosome (right lateral view); 196, genital somite (right lateral view); 197, idem (ventral view); 198, rostrum. From different specimens.

Planche 3 issued from : E.L. Markhaseva in Zoosystematica Rossica, 2001, 9 (1). [p.71, Figs.199-209].
Female: 199-200, genital somite (ventral view); 201-203, idem (right lateral view); 204, right A1 (segments 1-6); 205, idem (segments 7-10); 206, idem (segments11-15); 207, idem (segments 16-18); 208, idem (segments 19-22); 209, idem (segments 23-24). After specimens from different stations.

Planche 4 issued from : E.L. Markhaseva in Zoosystematica Rossica, 2001, 9 (1). [p.72, Figs.210-215].
Female: 210, first leg (coxopod, basipod and endopod); 211, idem (exopod); 212, second leg; 213, idem (right endopod); 214, idem (left endopod); 215, third leg. After specimens from different stations

Planche 5 issued from : E.L. Markhaseva in Zoosystematica Rossica, 2001, 9 (1). [p.72, Figs.210-215].
Female: 210, first leg (coxopod, basipod and endopod); 211, idem (exopod); 212, second leg; 213, idem (right endopod); 214, idem (left endopod); 215, third leg. After specimens from different stations

Planche 6 issued from : E.L. Markhaseva in Zoosystematica Rossica, 2001, 9 (1). [p.73, Figs.216-220].

Female: 216-220, fifth legs (from different specimens).

Male: 221, habitus (dorsal view); 222, cephalosome; 223, cephalosome (anterior view).

Planche 7 issued from : E.L. Markhaseva in Zoosystematica Rossica, 2001, 9 (1). [p.74, Figs.224-236].
Male: 224, urosome; 225, anal segment and caudal rami; 226, second leg (exopod.1 and endopod.1); 227, idem (endopod.1-2); 228, left A1 (segments 1-6); 229, idem (segments 7-12); 230, idem (segments 13-15); 231, idem (segments 16-18); 232, (segments 19-21); 233, right A1 (segments 1-7); 234, idem (segments 8-15); 235, idem (segments 16-19); 236, idem (segments 20-25). From different specimens.

Nota : Prosome 1.1-1.2 times as long as urosome. Collar absent. Genital somite withou hairs at small projection on the right. Caudal rami about 4.8-6.6 times as long as wide. Left A1 geniculated, reaching the end of anal somite ; right A1 reaching the middle length of caudal rami.

Planche 8 issued from : E.L. Markhaseva in Zoosystematica Rossica, 2001, 9 (1). [p.75, Figs.237-243].
Male: 237, left fifth leg; 238, idem (coxopod, basipod and exopod.1); 239, idem (exopod;2-3, other position); 240, idem (exopod.2, other position): 241, idem (exopod.3, other position); 242-243, right fifth leg (different positions).

Planche 9 Issued from : K.A. Brodskii in Calanoida of the Far Eastern Seas and Polar Basin of the USSR. Opred. Fauna SSSR, 1950, 35 (Israel Program for Scientific Translations, Jerusalem, 1967) [p.304, Fig.210].
Female (NW Pacific: 35° N, 125° W): habitus (dorsal and lateral left side); S2En1, endopodal segment 1 of P2; S5, P5.

Male: habitus (dorsal); S5Le, left P5; S5Ri, right P5.