BY C. HEDLEY. 709 



dicate; an example I gathered at Byron Bay, N.S.W., is 22 mm. 

 long, 18 broad, and 12 high. 



The type of E, radiata Gould, is here figured from an excellent 

 drawing of the type in the Smithsonian Institution, kindly com- 

 municated by Dr. P. Bartsch. It is improbable that Pilsbry was 

 correct in uniting the Sydney species to one from Fiji,* which 

 might be M. craiita A. Adams. 



GiBBULA STRANGEi A. Adams. 

 (Plate Ixxxi., fig.45.) 



Monodonta strangei A. Adams, Proc. Zool. Soc, 1851 (1853), 

 p.l77; Gihbula stranyei Angas, Proc. Zool. Soc, 1867, p. 217; Id., 

 Fischer, Coq. Viv., 1878, p.329, PI. 102, f.3; Id., Shirley, Proc. 

 Roy. Soc. Q'land, xxiii., 1911, p. 96; Gihbula dacostana Preston, 

 Proc. Malac. Soc, viii., 1909, p.377, text-fig. 



A specimen collected at Caloundra, Queensland, by Mr. Tom 

 Iredale, and identified by him with the type of G. dacostanain the 

 British Museum, is here illustrated. I should unite this to the 

 prior G. strangei, specimens of which from Queensland only differ 

 from Sydney examples by being rather smaller. 



SOLARIELLOPSIS GLYPTUS WatSOn. 



Trochus (Gihhula) glyptus Watson, Journ. Linn. Soc, xiv., 

 1879, p.694; Id., Chall. Rep. Zool., xv., p. 75, PI. vi., fig.6; Astele 

 glyptus Hedley & Petterd, Rec. Austr. Mus., vi., 1906, p.213. 



Watson's species was not happily placed in Gihhula, and it is 

 now suggested that it may be properly transferred to Solariel- 

 lopsis.j This agrees with Turcicula in form and sculpture, but 

 differs from it in being umbilicate. In the South Kensington 

 Museum are two specimens, types, obtained in 410 fathoms off 

 Sydney by the "Challenger." Mr. Petterd and I, about thirty 

 years afterwards, dredged two more in 300 fathoms off Sydney. 



Tallorbis ampullus Tate. 

 Euchelus ampullus Tate, Trans. Roy. Soc. S.A., xvii., 1893, 

 p. 197, PI. ii., f.5; Id., Shirley, Proc. Roy. Soc Q'land, xxiv., 1913, 

 p.55. 



* Pilsbry, Man. Conch., xii., 1890, p.280. 

 t Schepman, Siboga Exped. Zool., xlixa, 1908, p.53. 



