A REVISION OF THE AUSTRALIAN TURRIDH#®—HEDLEY. 347 
PsfUDODAPHNELLA DAEDALA Reeve. 
Pleurotoma daedala Reeve, Proc. Zool. Soe., 1846, p. 6. Id. Conch. Icon., 
1846, pl. xxxviil., fig. 355. 
Clathurella duedala Brazier, Proc. Linn. Soc. N.S.W., i., 1876, p. 155. 
The “ Chevert” specimens are 10 mm. long. I doubt if they are 
correctly determined, but am unable to check this nomenclature. 
Hab. Queensland :—30 fathoms, Darnley Island (Brazier). 
Ps&UDODAPHNELLA HARENULA sp. nov. 
(Plate lv., fig. 181.) 
Shell small, solid, ovate-fusiform, rather turreted and constricted at 
the base. Colour white, the protoconch buff; on the upper whorls an 
orange line runs along the second spiral below the angle; on the last 
whorl such lines follow the third, seventh, and tenth spirals; on the back 
of the last whorl there may be an irregular orange blotch. Whorls seven, 
of which three and a half compose the protoconch. Sculpture:—A sub- 
sutural space representing the fasciole is smooth save for radial wrinkles ; 
the radial ribs are perpendicular and discontinuous, absent on base and 
fasciole, set at about fourteen to a whorl, and chiefly discernible as knots 
on the spirals; on the last whorl the spirals amount to fifteen, on the 
penultimate to six, and on the antepenultimate to four sharp elevated 
cords. Aperture:—The varix is moderately prominent, and mounts 
considerably on the penultimate ; the inner edge of the lip is beset with 
ten small crowded denticules; the sinus is spout shaped, constricted at 
its entrance ; the columella terminates anteriorly, and within is a small 
but distinct tooth. Length 4 mm., breadth 1:7 mm. 
This is nearly related to P. thespesia Melvill and Standen, but has a 
whorl less, is smaller, and has stronger, more elevated spirals, which 
predominate over the radials. 
Hab. Queensland :—5 to 8 fathoms, Murray Island (type); 5 to 10 
fathoms, Hope Island (self). 
PsEUDODAPHNELLA MAYANA gp. nov. 
‘ 
(Plate lv., fig. 182.) 
Shell small, lanceolate, subturreted, and rather thin. Colour uniform 
white or uniform cinnamon, or white spotted with cinnamon. Whorls six, 
including a two-whorled protoconch. Sculpture :—Variable, according as 
extra threads are or are not intercalated; radials extending from suture 
to base and traversing the basal furrow, narrow, discontinuous from whorl 
to whorl, perpendicular, twelve to fourteen to a whorl; spirals from eleven 
to fifteen, according to presence or absence of intercalated threads; on 
the snout six or seven close and knotted threads, then a wide basal furrow 
followed by from five to eight fine threads which by intersection with the 
