286 RECORDS OF THE AUSTRALIAN MUSEUM. 



LiKXAKDiA BERTINIANA Tiippdrone Cauefri. 



Clathiirella bertiniiuia Ta:Y>pB,roue Cauefri, Ball. See. Zool. France, iii., 1878, 

 p. 247, pi. vi., figs. 7, 8. Id. Couturier, Jouru. de Conch., Iv., 1907, 

 p. 181. 



Hub. Queensland : — ^lurray Island, Lizard Island, and Rocky Isle, 

 off Cape Flattery (self). 



LiKXAKDIA CORTICKA Sp. HOV. 



(Plate xlviii., fig. 89.) 



Shell small, solid, ovate-lauceolate, constricted at the sutures. Colour 

 uniform ocliraceous-buff. Whorls seven. Sculpture : — The radials increase 

 in number but decrease in size as growth proceeds; on the penultimate 

 are nine bi'oad prominent and discontinuous ribs, which are cut into 

 tubercles b}' the passage of spirals : on the last whorl are low and faint 

 ribs which vanish on the base ; the spirals on the last whorl amount to 

 sixteen elevated coarse and evenly spaced cords, set at their breadth 

 apart ; on the penultimate the spirals are three ; the persistent fasciole is 

 traversed by two spiral threads, and is not interrupted bj^ the radial 

 sculpture. Aperture : — The mouth is narrow and arcuate ; varix low but 

 massive, ornamented by a continuation of the spiral threads ; on the free 

 edge of it are seven small denticules ; sinus deep and rather wide ; canal 

 a mere notch ; columella lip with a deeply seated plait, and with three or 

 four superficial transverse plications. Length 5"5 mm., breadth 2'4 mm. 



Huh. Queensland: — 5 to 8 fathoms, Murray Island (self). 



LlENARDIA FALLACIOSA sp. HOV. 



(Plate xlviii , fig. 90.) 



Shell small, subc3'lindrical, and solid. Colour apparently buff, Avith 

 a brown band on the suture and another on the base. Adult whorls 

 apparently five, angled on the shoulder and contracted on the base. 

 Sculpture : — On the last whoil there are eight (including the varix) 

 prominent radial i-ibs, and tAvelve evenly spaced spiral threads over-ride 

 them. Aperture : — Mouth narrow : varix prominent, extending a limb 

 inwards; canal and sinus wide. Length -t'5 mm., breadtli 175 mm. 



Material for this description is imperfect, consisting of four dead and 

 discoloui'ed shells; it maybe supplemented by those who obtain better 

 specimens. This. new species is related to 1j. falhi.r G. and H. Nevill, but 

 is shorter, stouter, and more coarsely sculptured. 



Jldh. Queensland : — 5 to 8 fathoms, Murray Island (type, self). 



LlENARDIA FALLAX G. and H. Nevill. 

 (Plate xlviii., fig. 91.) 



Clathurella ragosa var. j'aJhix G. and H. Nevill, Journ. Asiatic Soc, xliv., 

 1875, p. 87. 



