264 RECORDS OF THE AUSTRALIAN MUSEUM. 
EucrrHara BICOLOR Reeve. 
Mangelia bicolor Reeve, Conch. Icon., ii., June 1846, pl. v., fig. 31. Td. 
Proc. Zool. Soc., August 1846, p. 62. Jd. Bouge and Danutzenberg, 
Journ. de Conch., Ixi., 1914, p. 147. 
Cythara bicolor Brazier, Proc. Linn. Soc. N.S.W., i, 1876, p.161. Td. 
Boettger, Nachr. Malak. Gesell., xxvii., 1895, p. 46. 
Hab. Queensland :—20 fathoms, Darnley Island (Brazier). 
HUCITHARA BROCHA sp. nov. 
(Plate xlvi., fig. 58.) 
Shell solid, biconical. Whorls six, rounded. Colour cinnamon, with 
several narrow zones of buff; aperture pale buff; interior ochraceous- 
orange. Sculpture:—Ribs slender, flexuous, fifteen to a whorl, spaced by 
more than their breadth, alternating from whorl to whorl, not rising 
above the suture, but extending thence to the base; the inter-costal spaces 
are crossed by fine engraved strize. Aperture :—Monuth linear, fortified by 
a thick broad varix, both sides beset with stout external denticules—ten 
on the left, nine on the right side. Length 10 mm., breadth 4-5 mm. 
Hab. Queensland :—Thursday Island (self). 
HocipHara CALEDONICA Smith. 
(Plate xlvi., figs. 59, 60.) 
Mangelia caledonica Smith, Ann. Mag. Nat. Hist., (5), x., 1882, p. 217. 
Mangelia zonata var. caledonica Bouge aud Dautzenberg, Journ. de Conch., 
Ixi., 1914, p. 170. 
This species, though united to H. cithara Gould by Melvill and Standen, 
and to H. zonata Reeve by Bouge and Dautzenberg, seems to be well 
differentiated by stout build, pure white colour, fine and even revolving 
threads, and especially by having only six ribs, including the varix, on the 
last whorl. It is unrecorded for Australia. To aid its identification I 
add a drawing of a specimen 10 mm. long collected at Oubatche, New 
Caledonia, by myself. 
Hab. Queensland :—Palm Island (self). 
EUCITHARA CAPILLACEA Reeve. 
Mangelia capillacea Reeve, Proc. Zool. Soc., 1846, p. 60, and Conch. Icon., 
iii., 1846, pl. ii., fig. 10. j 
Cythara capillacea Smith, Journ. Linn. Soc. Zool., x11., 1876, p. 538. Id. 
Brazier, Proc. Linn. Soc. N.S.W., i., 1876, p. 159. Id. Cooke, Ann. 
Mag. Nat. Hist., (5), xvi., 1885, p. 36. Id. Boettger, Nachr. Malak. 
Gesell., xxvii., 1895, pp. 18, 43. Id. Hervier, Journ. de Conch., xlv., 
1895, p. 182. Jd. Sturany, “‘ Pola” Exped., Bd. xxiii., 1903, p. 250. 
