BY J. BRAZIER, C.M.Z.S., &C. 803 



46. Malleus vulsellatus. Lamarck. 



Malleus vulsellatus. Lam. Anim. sans Vert., Vol. 6, p. 145. 



Hanley. Cat. Eec. Shells, p. 260. 



Ostrea regula, Forskael. Desc. Anim., p. 124. 



Malleus regula, Reeve. Conch. Icon., pi. 2, sp. 4. 



47. Spondylus Lamarckii. Chenu. 



Spondylus Lamarckii, Chenu. Conch. Illust., p. 6, pi. 9, fig, 4. 

 Reeve. Conch. Icon., pi. 8, sp. 30. 



48. Spondylus castus. Reeve. 

 Spondylus castus, Reeve. Conch. Icon., pi. 13, sp. 47. 



49. Spondylus ocellatus. Reeve. 

 Spondylus ocellatus, Reeve. Conch. Icon. pi. 12, sp. 43. 



50. Spondylus Wrightianus. Crosse. 



Spondylus Wrightianus, Crosse. Journal de Conch., Vol. 20, 

 p. 360, 1872 ; Vol. 21, p. 253, pi. 9, fig. 1, 1873. 



This species is also found on the east-coast of Australia, at Port 

 Curtis and Port Denison. 7 to 10 fathoms ; Cape Granville, 

 North-East Australia, 12 to 20 fathoms; Darling Island, Torres 

 Straits, 25 to 30 fathoms. A large number of specimens were 

 obtained during the Chevert Expedition {Brazier.) I have a 

 specimen from Professor Tate obtained by him at Port Darwin, 

 brought up on the ship's cable with a number of examples. It is 

 allied to S. regius, Chem. and imperials, Chenu and may pi*ove to 

 be only a variety of S. regius. 



