272 RECORDS OF THE AUSTRALIAN MUSEUM. 
A specimen from Torres Straits, thus doubtfully determined from 
literature and here figured, is immature and small, being 55 mm. long 
and 4 mm. broad, biconical, densely encircled by spiral threads, of which 
there are about forty on the last whorl. There are about nineteen radials 
projecting as tubercles along the angle of the shoulder, but faint above 
and below. On the earlier whorls the shoulder nodules are proportionately 
more prominent. The whole surface has a secondary sculpture of close 
microscopic radial threads. Whorls seven, including a small smooth 
protoconch of two helicoid whorls. Aperture incomplete, but commencing 
to form a varix and mounting on the preceding whorl. Cithara matakuana 
Smith & has a general resemblance, but has fewer and coarser radials. 
Hab. Queensland :—5 to 8 fathoms, Murray Island (self); 20 fathoms, 
off Endeavour Reef (A. R. McCulloch). 
HoucirHARA STROMBOIDES Iteeve. 
Mangelia stromboides Reeve, Conch. Icon., iii., June 1846, pl. v., fig. 33, 
and Proc. Zool. Soc., July 1846, p. 63. 
Hucithara stromboides Fischer, Man. de Conch., 1883, p. 593. 
Cithuru stromboides Boettger, Nachr. Malak. Gesell., xxvii., 1895, pp. 18, 44. 
Id. Hidalgo, Revista Acad. Madrid, i., 1904, p. 339. Id. Schepman, 
Siboga Exped. Monogr. xlixe., 1913, p. 435. 
Cithara delacowriana Crosse, Journ. de Conch., 1869, p. 178, and 1872, 
p- 66, pl. ii., fig. 4. Id. G. and H. Nevill, Journ. Asiat. Soc. Bengal, 
xliv., 1875, p. 90. Jd. Couturier, Journ. de Conch., lv., 1907, p. 131. 
Id. Bouge and Dautzenberg, Journ. de Conch., 1xi., 1913 (1914), 
p. 159. 
Hab. Queensland :—Heclipse Island (Brazier); Palm and Green Islands 
(self). 
EUCITHARA VEXILLUM Reeve. 
Mangelia veaillum Reeve, Conch. Icon., iii., 1846, pl.1., fig. 2, and Proce. 
Zool. Soc., 1846, p. 59. Id. Boettger, Nachr. Malak. Gesell., xxvii., 
1895, p. 44. Id. Melvill and Standen, Journ. of Conch., viii., 1895, 
p- 98. Id. Bouge and Dautzenberg, Journ. de Conch., Ixi., 1913 
(1914), p. 167. 
Cithara veaillum Hidalgo, Revista Acad. Madrid, i., 1904, p. 339. 
Hab. Queenslaud :—Mapoon, Gulf of Carpentaria (self). 
Hrrema Hedley. 
Etrema Hedley, Journ. Roy. Soc. N.S.W., li., 1918, suppl. p. M. 79. 
Shell elongate-conic, solid. Aperture with a series of entering 
plications on both lips. Notch subsutural, deeply excavate, open and 
64 Smith—Ann. Mag. Nat. Hist. (5), xiv., 1884, p. 328. 
