— 103 — 
1846. Achatina gracilis 
1848. Bulimus 
1849. = 
1849. == 
1849. — 
1849.7. — 
1861. Spira.cis 
L867. Stenogyra 
1868. Bulimus 
1870. == 
1871. Stenogyra 
187A. — 
1874.2? Subulina 
-— Hutt. 
apex 
cereus 
gracilis Hutt. 
BENSON mss. In PFEIFFER, 
Po Z.S-L., px 40: 
PreirFer, Mon. Helic. LI, 
p. 457. 
Reeve, Conch. Icon., pl. 
LXIX, fig. 495 (figure mé- 
diocre). 
Mousson, Moll. Java, p. 35, 
pleiv; fig..5: 
Mousson, Zeitschr. f. Ma- 
lak., p. 180 (= gracilis, 
teste ipso). 
REEVE, Conch. Icon. sp. 501 
et Mon. Achatina, pl. XVII, 
fig. 81. 
PremrFer, Mon. Hel. III, 
p. 399. 
PFEIFFER, Mon. Hel. IV, 
p. 408. 
BLANFORD, Contr. to Ind. 
Malace. II, p. 16 (obs.). 
v. MarTENS, Preuss. Exp. 
IT, p. 83, 375; pl. 19, fig. 5, 
pl. 22, fig. 13. 
Prerrrer, Mon. Hel. VI, 
p2296: 
HANLEY et THEOBALD Conch. 
Indica: I, p. 42, pl. XXIIL, 
fig. 4 (optima). 
NEVILL, Enum. Helic. et 
Pneum. in Ins. Ceylon 
detect., p. 3. 
Crossk, Journ. de Conch., 
vol. XXII, p. 229. 
JickELI, Afr. Moll. p. 137. 
