itM, (1 -^ (Dunker) ; (m^^X^im \ ^PJ^f^ ; "^ ^^ *' ^ * >^ P.,)- 



Section SahnJd. (Schumacher, 1817) Gray, 1847. ^Z.^^^ (ITfM) 

 f-^^U '/'• diinidiata{\Ann('). Ill^-^'^ ^ ^ ^i ') • 



.18. T. DIMIDIATA Lhin.'. 1758. ^z.^'r (g/\) 



Buccinum dimidiatum, lAnm'', Syst. Nat., 120(). 



T. dimidiata, Tryon, Man. Couch, vii, p. 9, pi. 1, figs. 

 13^ 4 ; _pilsl)i-y, Cat. Jap. M. M. p. 164 ; — Hedley, Mar. 

 Molh Queensland, 1909, p. 363. 



'<{'~-tZ\h ^}\\, Pi-el. Cat. Jap. S. 1900, p. 35, ^ Cat. 

 Jap. Moll , 1909, p. 41 ; ?^m, fn^m, 942 ; 2^^- ^f 



m- vol. ii, tig. 107; i^m, nmmmm, v- 24. 



^, 130 mm. If, 24 mm. 



i; -y fy ; mi^~ 'J t^'^rm 



39. T. MUSCARIA Lamarck, 1822. i»r -> y ♦'; ^ /j' ii (^ = ) 



T. muscaria, Lamarck, Anim. s. Vert., vol. vii, 1822, p. 

 285, & (ed. Desh.) vol. x, }). 241, sp. 5, (^ Deshayes ; Kiener ; 

 Kiister ; Hinds; Keeve ; Martens 0^^); Id., Tryon, Man. 

 Conch., vol. vii, p. 9, pi. 1, fig. 12; Id., Watson, Challenger 

 Gastrop., j). 378 ; 7c?., Lischke, Jap. Meer. Conch., 1869, p. 

 62 ; Id., Pilsbry, Cat. Jap. M. M., pp. 12, 164 ; Id., Hedley, 

 Mar. Moll. Queensland, 1909, p. 363. 



" Ushi-no-Tsuno, bora" Pilsbry, Cat. Jap. MM. p. 164 ; 

 D LC0CD;(J>6N, ^ii|< Cat. Jap Moll. p. 41. 



[23] 



