GASTROPODA. 9 
Mitra FLAMMEA, Quoy, Sowerby, Thes. Conch., vol. iv., 
pl. 262, fig. 173.—Durban. 
Mitra RUFESCENS, A. Adams, Proc. Zool. Soc. 1851, 
p-137-—Durban. I doubt whether this is specifically distinct 
from M. circulata. The body whorl is nore cylindrical. 
Mitra PRETIOSA, Reeve, Sowerby, Thes. Conch., vol. iv., 
pl. 14, fig. 236.—Natal. 
Mirra Bovet, Kieney, Sowerby, Thes. Conch., vol. iv., 
pl. 5, fig. 60.—Natal (Gibbons). 
Mitra tuctuosa, 4. Adams, Sowerby, Thes. Conch., 
vol.iv., pl. 14, fig. 229.—Durban. 
Mitra CINNAMOMEA, A. Adams (Volutomitra), Proc. Zool. 
Soc. 1854, p. 134 —Natal (Adams). 
Mitra ZEPHYRINA, Duclos, Sowerby, Thes. Conch., vol. iv., 
pl. 18, fig. 306.— Durban. 
Mitra FUSCESCENS, Pease, Sow., Thes. Conch., vol. v., 
pl. 367, fig. 303.—Durban. 
MARGINELLA BENSONI, Feeeve, Conch. Icon., fig. I51.-— 
Algoa Bay (Gibbons). 
MARGINELLA .LucIDA, Marvat, Journ. of Conch., vol. i., 
p. 205. Tryon, vol. v., pl 12, fig. 25.—Algoa Bay (Gibbons). 
This appears scarcely to differ from M. fellicula of the same 
author. 
MARGINELLA CINEREA, /ousseaume, Reeve, Conch. Icon. 
(Marginella), sp. 145.—(M. semen, Reeve, non Lea). 
MARGINELLA PUELLA, (rowuld, Proc. Bost. Soc, vol. 7, 
p. 385-—Simon’s Bay (Gould). Unfigured, and unkcown to 
me. 
MaRGINELLA QUADRIFASCIATA, Marrat, Ann. and Mag. 
Nat. Hist. 4th Series, vol. xil., p. 426 (unfigured).—S. Africa. 
MARGINELLA ALBANYANA, Gaskoin, Ann. and Mag. Nat. 
Hist. 2 Series, vol. xi., p. 104.—Albany (Gaskoin). Unknown 
to me. 
MARGINELLA RUFULA, Gaskoin, Reeve, Conch. Icon. 
(Marginella), fig. 149.—Green Point. 
MARGINELLA PERMINIMA, Sowerby (pl. 6, fig. 36), Journal 
of Conchology, vol. vii., p. 7-—S. Africa (Turton). 
