Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 33

Achatina acuminate ovate Africa angular lamella apert apex apical basal British Museum Burnup CAPE PENINSULA CAPE PROVINCE Cawst Cawston close columella columellar lamella concave Conn Connolly convex whorls corneous brown costulae curved cusps D.F. Shell denticle dentition Durban ectocones Ennea faint Farquhar genus Grahamstown grooves Gulella Helix labral labrum lamella last whorl List LORENZO MARQUES Macequece margin measures Long microspiral Moll Morel narrowly reflexed Natal Mus natalensis nearly straight oblique operculum pale paratype periphery peristome peristome simple Pietermaritzburg Pilsb Port Alfred Port Elizabeth Proc protoconch radula regular regularly increasing remainder sculptured rimate S.A. Mus Shell small sides straight slightly smooth and glossy South African species specimens striae striolae strong Stur suture suture simple suture well defined synonymy teeth Text-fig thin tooth Trachycystis Trans TRANSVAAL transverse Type in British umbilicate umbilicus upper usually vertical ZULULAND