320 RECORDS OF THE AUSTRALIAN MUSEUM. 
GURALEUS NITIDUS sp. nov. 
(Plate lii., fig. 147.) 
Shell small, thin, translucent, glossy, narrvow-oyate. Colour white, 
with a few faint rusty spots. Whorls five and a half, two of which 
compose the protoconch. Sculpture :—Radials are elevate narrow spaced 
ribs—on the first adult whorl eleven, on the last whorl eight; between 
these ribs are incised spiral lines, increasing from six on the first adult 
whorl to about twenty-four on the last. Aperture:—Mouth narrow ; 
varix slight; sinus indefinite. Length 7°5 mm., breadth 3 mm. 
Hab. South Australia :—100 fathoms, 40 miles south of Cape Wiles 
(type, self). 
GURALEUS PERMUTAIUS sp. nov. 
(Plate lii., fig. 148.) 
Shell small, ovate-cylindrical, rather gibbous. Colour white on the 
protoconch, and pale cream on the remainder of the shell. Whorls five, 
of which two compose a rather elevate protoconch. Sculpture :—On the 
first adult whorl are ten narrow, elevated, wide-spaced radials; these 
degenerate as growth advances; from the last suture they persist as 
downward dashes, and vanish on the anterior half of the shell; the entire 
surface carries dense microscopic spiral scratches. Aperture :—The mouth 
is narrow and vertical; the varix is prominent and expanded; near the 
summit is excavated a broad and shallow sinus, and at two-thirds of its 
length occurs a stromboid insinuation; a thin free edge reaches over the 
mouth; on the columella is a substantial callus; canal short, wide, and 
open. Length 5-7 mm., breadth 2-5 mm. 
Hab. N.S. Wales:—63 to 75 fathoms, off Port Kembla (type, 
“ Thetis’”’); 100 fathoms, Wollongong (self). 
GURALEUS PICctUS Adams and Angas. 
(Plate liii., fig. 150.) 
Mangelia picts Adams and Angas, Proc. Zool. Soc., 1863 (1864), p. 419, 
pl. xxxvil., fig. 7. Id. Angas, op. cit., 1867, p. 204. Id. Sowerby, 
Proc. Malac. Soc., ii., 1896, p. 29. Jd. Pritchard and Gatliff, Proc. 
Roy. Soc. Vict., xii., 1900, p.173. Id. Tate and May, Proc. Linn, 
Soc. N.S.W., xxvi., 1901, p. 370. Id. Verco, Trans. Roy. Soc. S.A., 
xxxiii., 1909, p. 315. 
Mangelia meredithice Tenison-Woods, Proc. Roy. Soc. Tasm., 1875 (1876), 
p- 142. Id. May, Proc. Roy. Soc. Tasm., 1902, p.110. Id. Hardy, 
op. cit., 1915, p. 68. 
Hab. N.S.Wales:—Port Jackson (type of pictus, Angas); Dudley ; 
Gerringong (Hedley). Queensland :—Caloundra (Kesteven and Johnston); 
Bustard Head (Pulleine); Lady Elliot Island (Miss Lovell). Victoria 
(Pritchard and Gatliff). Tasmania:—Bass Straits (type of meredithia, 
Tenison-Woods); King Island (Tate). South Australia :—8& to 200 fathoms, 
St. Vincent Gulf to Fowler’s Bay (Verco). Western Australia :—Geographe 
Bay (Cox). 
