MUEEX.—Plate XVIII. (Thes. 397.) 



Fig. 



166*. coENtTTPS, sp. 128, Linn. — Mouth of the Eiver Gambia, 

 W. Africa. 



167. BRANDAKis, sp. 129, Llun. — Mediterranean. 



168. TUMULOsus, sp. 130, Sowb. P.Z.S. 1840. Hab, — ? 



169. NiGRiTus, sp. 152, Philippi, Abbild und Besch. Murex, 



pi. 1. — Pacific Islands. Panama. 



170. RADIX, sp. 151, Gmel. var. nitidus, Eve. not Brod. var. 



ambiguus, Eve. included. — Panama. 



