300 RECORDS OF THE AUSTRALIAN MUSBHUM. 
This has some resemblance to Mangilia diatula,®® but the sculpture of 
the Queensland shell is much harsher and the mouth narrower. 
Hab. Queensland :—4 to 14 fathoms Albany Passage (type); 5 to 10 
fathoms, Hope Island; Two Isles, off Cape Flattery; Hinchinbrook 
Island (self); Cape Grenville and Darnley Island (“‘ Chevert”’). 
HeTEROCITHARA TRIBULATIONIS Hedley. 
Glyphostoma tribulationis Hedley, Proc. Linn. Soc. N.S.W., xxiv., 1909, 
p. 454, pl. xliz., fig. 81. 
This species is related to H. zebwensis Reeve, but is stouter and more 
strongly featured. 
Hab. Queensland :—5 to 10 fathoms, Hope Island (type); 5 to 8 
fathoms, Murray Island (self); 20 fathoms, off Hudeavour Reef (McCulloch). 
HETEROCITHARA ZEBUENSIS Reeve. 
(Plate 1., fig. 113.) 
Mungelia zebuensis Reeve, Conch. Icon., iii., June 1846, pl. vill, fig. 68, 
and Proc. Zool. Soc., August 1846, p. 65. Jd. Tryon, Man. Conch., 
vi., 1884, p. 266 (as M. derelicta). Id. Melvill, Proc. Malae. Soc., xii., 
1917, p. 180. 
Mangilia cebuensis Boettger, Nachr. Malak. Gesell., xxvii., 1895, p. 44. 
Cithara zebuensis Hidaleo, Revist: Acad. Cienc. Madrid, 1904, p. 839. 
My figure is derived from a Hope Island specimen which was identified 
by comparison with Singapore material kindly given to me under this 
name by Mr. J. R. le B. Tomlin. 
Hab. Queensland :—Mornington Island ; ti 14 fathoms, Albany 
Passage; Rocky Isle, off Cape Flattery; 5 to 10 fathoms, Hope Island ; 
15 fathoms, Palm Island; 17 to 20 fathoms, Mast Head Island (self). 
ANACITHARA gen. nov. 
A genus of the Munygiliine proposed to embrace small shells which 
resemble Hucithara in their upper whorls and sculpture, but differ in their 
wide aperture, devoid of teeth on either side. Type Mangilia naufraga 
Hedley. 
Besides the Australian species subsequently enumerated, the following 
exotic species may be assigned to Anucithara:—Mangilia dulcinea Melvill 
and Standen, 1895; Drilliw ione Melvill and Standen, 1896; and Mangilia 
osumiensis Sowerby, 1913. 
80 Hervier—Journ. de Conch., xlv., 1897 (1898), p. 59, pl. viii., fig. 7. 
