pulmonata. 39 



70. Oleacina Gayana. 



Shell turreted, rather fusiform, thin, sculptured with very mi- 

 nute longitudinal plaits, pellucid, reddish-yellow ; spire turreted, 

 rather pointed ; whorls seven, moderately convex, marked with 

 verv short (hstant reddish-brown streaks near the suture, which 

 is simple ; last whorl forming less than two-tifths of the total 

 length, somewhat attenuated in front ; columella slightly folded, 

 receding, shortly and obliquely truncated; a])erture nearly per- 

 jjendicular, narrow, oblong ; peristome simple, with the right 

 margin rather rectilinear, arcuately dilated forwards. Length 21, 

 breadth 7 mill. (Pfr,) 



Achatina Gavana, Adams, Contr. to Conch, n. 7- P- 103. 



Pfr. Moil. Suppl. 491. 

 Hab. Jamaica. 



71. OlEACINA PORTORICENSIS. 



Shell turreted-oblong, smooth, irregularly sculptured with im- 

 pressed longitudinal lines, shining, ornamented with darker 

 stripes ; sjjire elongate, rather obtuse ; whorls eight, nearly level, 

 the last a little exceeding one-third the length ; columella arched 

 in front, abruptly truncated near the base of the ajierture ; aper- 

 ture eUiptic-semioval ; peristome simple. Lon. 20, lat. 7 ; ap. 

 Ion. 8, lat. 3^ mill. 



Achatina portoricensis, Pfr. in Proc. Zool. Soc. 1848 ; Mon. 

 Helic. ii. 258. 



Reeve, Conch. Icon. t. 18. f. 93. 



Hab. St. John's, Porto Rico. 



72. Oleacina Phillipsii. B.M. 



Shell fusiform-cylindrical, longitudinally striatulate, shining, 

 pale horny, adorned with chestnut streaks, irregularly disposed 

 on the last whorl, not extending to the base ; spire elongate, 

 apex rather obtuse ; suture margined, subcrenulate ; whorls 

 eight, rather flattened, the last scarcely exceeding one-third tlie 

 length ; columella slightly arched in front, obliquely truncated ; 

 aperture narrow, semioval ; peristome simple, sharp. Lon. 20, 

 lat. 5 J ; ap. lon. 7, lat. 2f mill. 



Achatina Philhpsii, Adams in Proc. Bost. Soc. 1845, p. 13 (Glan- 

 dina). 



Pfr. in Zeitschr.f. Mai. 1845, p. 158 ; Ic. n. 57. Bui. t. 28. 



f. 4, 5 ; Mono(/r. Helic. ii. 265. 

 Phil. Icon. ii. 1(J. 21(i. t. 1. f. 4. 

 Reeve, Conch. Icon. t. 15. f. 60. 

 Alb. 195 (Melia). 



