137 
Genus Janus, Verany, l^i44-. 
Janus (?) sanguineus, Angas. 
J . sanguineus, Angas, Journ. de Conch, xii., 1864, p. G3, 
PI. vi., f. 5. Id., Bergh., Reis. im Arch, der Phil. ii. (2), 
1892, p. 1036. 
Hah. — Sydney Harbour (Angas). 
Oh^. — This species has neither the crest nor the rhino- 
phores of Janus (properly Avtiopaj, and is only retained 
here till a more suitable position may be found. 
Genus Janolus, Bergh, 1884. 
Janolus austealis, Bergh. 
/. australis, Bergh, Chall. Rep. x., 1884, p. 19, PL viii., 
f. 15-22, PI. ix., f. 6-8. 
Hah. — Arafura Sea (Challenger). 
FAMILY DOTONID^. 
Genus Doto, Oken, 1812. 
DoTO AUSTRALIS, Angas. 
Melihcea australis, Angas, Journ. de Conch, xii., 1864, p. 
62, PI. vi., f. 2. Melihe australis, Bergh, Zool. Jahrb. Syst. v., 
1891, p. 48. Doto ( '.^ ) australis, Bergh, Reis. im Arch, der 
Phil. ii. (2), 1892, p. 1047. 
Hah. — Sydney Harbour (Angas). 
FAMILY BORNELLID^. 
Genus Bornella, Gray, 1850. 
Bornella adamsi, Gray. 
B. adamsi, Gray, Fig. Moll. Anim. iv., 1850, p. 107, PL 
cxcvi., f. 6. Id., H. & A. Adams, Gen. Moll., PL Ixv., f. 2. 
Id., Bergh, Reis. im Arch, der Phil. ii. (2), 1892, p. 1053. B. 
hermanni, Angas, Journ. de Conch, xii., 1864, p. 61., PL vi., 
f. 1. 
Hah. — Sydney Harbour (Angas). 
Ohs. — Prof. Bergh regards (Zool. Jahrb. Syst. v., 1891, 
p. 59) as doubtfully distinct from the above, B. arhorescens, 
Pease, B. caledonica, Crosse, B. semperi, Crosse, and B. han- 
cockana^ Kelaart. 
Bornella digitata, Ad. k Reeve. 
B. digitata, Ad. & Rv., Voy. Samarang, 1850, Moll., p. 
67, PL xix., f. 1. Id., Aid. & Hanck., Trans. Zool. Soc. v., 1864, 
p. 140, PL xxxiii., f. 8-9. Id., Bergh, Reis. im Arch, der 
Phil. ii. (1), 1874, p. 301, PL xxxvii., f. 14-19, PL xxxviii.. 
