290 RECOKPS OK IHE AITSTKAI.IAX MfSKTM. 



type, and may be incoi rect. Tlie names of Nevill and of Dunker, referred 

 here by Garrett, are unsii[)poited by tij>;ures. Messrs. Iredale and Tomlin, 

 who disregard Garrett's identifications, revive the species under a clianged 

 name. Perliaps it would liave been preferable to have allowed Mighel's 

 supposed species to expire under synonymy and to have intioduced afresh 

 the species believed td be liis. 



By the kindness of Mr. W. C. Clapp of the Agassiz Museum, Cambiidge, 

 IMass., I am enabled to figure a Tahtian example 7 mm. by ;> mm., from 

 the Pease collection, of the traditional rmiosa. 



Iliih. Queensland: — Mui-ray Island (Hiiddon); Masthead Island (self). 



LlEXAKIHA MUl/ri.\01iA .<//. HOC. 



(Plate xlix., fig. 97.) 



Shell small, pointed, conical, contracted at the base. Coloui' light 

 buff to wliite. Whorls five, of which two aie nuclear. Piotocoiich almost 

 subulate, the initial whorl first planuiate, then suddenly and deeply 

 descending, ornamented with minute delicate radial riblets. Sculpture 

 consisting of square meshes, the knotting points of which project as 

 tubeicles ; on the last whorl are eight spirals ; of tliese there are three 

 small ones on the snout, followed by a wider space than usual, and then 

 by five cords stronger and wider apart ; on the f>enultimate are three and 

 on the antepenultimate two spirals ; the radials ai'e ten evenly spaced small 

 sharp ribs, vertical, and continuing from wliorl to whorl. Aperture: — 

 The mouth is sinuate, the inner lip smooth, the outei' armed with three 

 tubercles; both sinus and canal ai'C broad and sIimIIow. Length 35 mm., 

 breadth 1-5 mm. 



Hull. tj)iieensland ; — 5 to 8 fathoms, Murray Island (tvpe, self). 



LlENARDfA MGROCIXCTA Moitravzier, vnr. tuicoi-ok lirttzier. 



Plenrotiniia (Defrauvia) ii I yrotiiictd (err. ty pogv.) Souverbieand Montrcuizier, 

 Journ. de Couch., xx., 1872, p. 362. 



Pleiiroto'iiKi (T)effnvcin) uiyrvciiictd Monti'ouzier, np. rit., xxi., 1873, p. 56, 

 pi. iv., fig. 2. /(/. Fischer, op. c//., xxiv., 1876, p. 151. 



( 'hitlmri'lld ii'niriii-liirtii (i. and H. Nevill, .lourn. Asiat. Soc. Bengal, .xliv., 

 lH75, p. 89, pi. vii., fig. 6. /(/. Hidalgo, Revista Acad. Madrid, i., 

 1904. p. 342. 



I'leiirnfoiiKi (( ,'l ijj<lifisli)iii(i) iiiip-dciiichi Coiit uricf, .liuiiii. de Condi., iv . ll'OT, 

 p. 131. 



linrxoiilit iiit/rtiriiirfii Mi'lxill aiid Sijimlfn. .buirn. of Conch., viii., lSi(7, 

 p. 398." 



I II i/pliostuDiit iilyruciiichdii Boiige and l)autzenl)erg, .louiii. de Condi., Ixi., 

 1914, p. 184. 



