258 L1MICOLARIA, WEST AFRICA. 



roseate, forming an angle with the basal margin, vaultingly 

 reflexed over the perforation. Length 70, diam. 30, alt. apert. 

 30 mm. (Rob.). 



West Africa: Bismarckburg, in Togoland (Buettner). 



L. togoensis KOBELT, Conchyl. Cab., p. 70, pi. 23, f. 1, 2; 

 p. 124, pi. 34, f. 1; pi. 35, f. 1. 



' Belongs to the adansoni-turris group, distinguished by 

 the turrited shape, relatively small last whorl and the sharp 

 sculpture. ' ' Described from a specimen in the Berlin Museum 

 (fig. 23). Others received from the same source differ, fig. 

 24 representing a long, lean shell, weakly decussate on the 

 middle whorls and upper part of the last, brown-yellow with 

 brown-red streaks, narrow and flame-like above, the widening 

 to broad spots, covering the ground-color on the last two 

 whorls. Another specimen (fig. 25) resembles the type in 

 shape, but is more sharply sculptured, and is colored like 

 the preceding. 



13. L. GUINAICA Morelet. PL 19, figs. 4, 5. 



Shell narrowly perforate, oblong-turrite, rather solid, 

 glossy, striate; chestnut-purplish, regularly marked with 

 wide blackish streaks. Spire turrite, the apex rather obtuse. 

 Whorls 9, a little convex, the last narrowly marginate, more 

 than one-third the shell's length. Columella straight, shortly 

 dilated, violaceous. Aperture semioval, obsoletely angular at 

 the base, violaceous inside, showing the streaks through, 

 Peristome simple, unexpanded, the columellar margin a little 

 reflexed. Length 54, diam. 21 mm. (Morel.) . 



West Africa : coast of Guinea. 



L. guinaica MOREL., Journ. de Conch., 1890, p. 66, pi. 1, 

 f. 2. KOBELT, C. Cab., p. 64. 



The spire is more slender and twisted than in L. flammea; 

 the striation is more developed, close and regular, and there 

 is no granulation of the surface. 



14. L. STRIGATA (Mitller). PI. 19, figs. 6, 7. 



Shell rather widely perforate, long-ovate, the base very 

 litllo dilated; rather solid; striatulate, the striee more prom- 



