258 RKCORPS OF THE AUSTRALIAN MUSEUM. 



referred Aiinrithina metuJa to Clavdtala, Pease referred SemiiieUn rarla to 

 Ci/thara, aud von Martens referi-ed ColaiuheUa nuirqnesa to Daphiielhi. Dall 

 noted that S'lvatieriu, tliougli refei-red to the Plenrotomida?, is obviously 

 an Anachis. Tate remai^ked that the Tasmanian fossil Mdiiyelia gruciliratn 

 belongs to CohuuheUa. The species of Iredalea have been distributed 

 throagli several genera. Tlieir very solid but narrow shell is sculptured 

 bv numerous slender and continuous riblets; a brown band on the peripliei-y 

 is a usual feature. 



Besides those species here recorded as Australian 1 suggest tlie in- 

 clusion in this genus of the following exotic forms: — Fleurotoiun acuminata 

 Mighels, VriTlin miniitisslntn Garretf, 1). iii/c/iii (fa Dunker, D. themercqjsis 

 Melvill and Standen, V. .fantJinporphyria Melvill and Standen, Manyilia 

 thahjcra Melvill and Standen, and M. theoiclei^ Melvill and Standen. 



iKKriAI.KA .MACI.KAVI I lidziff. 



Chithurella macleay! Brazier, Proc. Linn. Soc. N.S.W., i., 1876, p. 157. 

 Id. Hedley, Rec. Aastr. Mus., iv., 1901, p. 122, pi. xvi., fig. 2. 



Hall. Queensland : — 25 to 30 fathoms, Darnley Island ; 13 fathoms, 

 Princess Chai'lotte Bay ; 20 fathoms. Cape Grenville; 11 fathoms, Cape 

 York (Brazier) ; 11 fathoms, Cape Sidmoutli (Henn) ; 7 to 10 fathoms, 

 Port Curtis ; 15 fathoms. Palm Island ; 5 to 10 fathoms, Hope Island ; 

 4 to 14 fathoms, Albany Passage (self). 



IliKDAr.KA PUroiPKA Ih Adai)l)i. 



Zafra pupoidea H. Adams, Proc. Zool. Soc, 1872, p. 14, pi. iii., tig. 27. 

 Pleurotoma pupoidea Melvill and Standen, Journ. of Conch., vii., 1895, j). 14. 

 Drillia ptipoideaBouge and Dan tzen berg, Journ. de Conch., Ixi.. 1914, p. 134. 

 Mangilia vicfor Sowerby, Proc. Malac. Soc, i., 1894, p. 45, pi. iv., fig. 9. 



Hah. Queensland : — Beach, Muri'ay Island (self). 



Ikedai.ka .srHTl;<iiM('Al,is Olirt^r. 



(Plate xlv., tig. 52.) 



Iredalea siiltropicaJI.^ Oliver, Trans. N.Z. Inst., xlvii.. 1914 (1915). p. 538, 

 pi. ix., 6g. 34. 



Hal. Queensland : — 5 to 8 fathoms, Murrav Island (self); Bari-ier 

 Reef, off Cairns (U. Pitt). 



SciMMIM (jeii. in>r. 



Shell small, oblong, rounded at each end. Whorls few. Protoconcli 

 low, dome-shaped. Coloui- yellow and bi()wn, uniform or variegated. No 

 differentiation of fasciole area. Sculpture of obscure radial ribs and faint 

 spiral grooves. A[)erture rather wide, snioolli within, the sinus shallow, 

 lip simple, canal short and wide, with an everted margin ; columelhi 

 concave and twisted. Type Mifronmrpha hrazleri Smith. 



