Caneorhinus biangulatus (Champion 1918)
(Fig. 7)
Listroderes biangulatus Champion 1918:177; Schekling & Marshall, 1931:2 ( Cylindrorhinus); Kuschel 1952:121 ( Caneorhinus).
Geographic distribution as in fig. 8
Specimens examined. ISLAS MALVINAS, East Falkland, Port Stanley, III-19-1980 (2 specimens with same data, BMNH); X-16-1963 (BMNH); Eliza Cove, XI-21-1962 (BMNH). West Falkland, Byron Heights, II-8-1983, Prendergast col. (BMNH); Fox Bay, XII-20-1986, Layman col. (2 specimens with same data, BMNH); Saunders Island, Mt. Egmont, II-14-1986 (BMNH); Carcabeias [a possible spelling mistake for Carcass Island] Bennett col., 1933 (3 specimens with same data, BMNH).
Temporal distribution: October to March.