1 male holotype, collected 9 january 1973, slide n°401. locality 51°50'50"N; 02°51'08"E. 32-40m deep, sand. ... [details]
1 male holotype, collected 10 january 1973. slide n° 201. locality 51°50'50"N; 02°51'08"E. 32-40m deep, sand. ... [details]
1 male holotype, 4 females, 1 female paratype, 1 juvenile. collected 8-9 january 1973. slide n° 406 (holotype) and ... [details]
2 males (1 holotype, 1 paratype), 3 juveniles, vollected 8-11 january 1973. Slide n° 409 (holotype) and 410 ... [details]
1 male holotype and 1 female paratype, collected resp. 9 january and 8 january 1973, slide n° 402 (holotype) and ... [details]