ACHATINA §. 5. 267 



sata, subtruncata ; apertura subtetragona ; perist. siraplex, acutum. 

 — Long. 23, diam. Sy^ mill. Ap. i" mill. longa, 2^^ lata. (Mus. 

 Cuming.) 



Achatina californica Pfr. Symb. III. p. 8 9. 

 Habitat ad Monterey Californiae. 



68. A. sulcata Gray. ^f ; ■\C'^^:>.-/r''^-f^ 

 T. turrita, pellucida, cornea, apice obtusa; anfr. 8 — 9 con- 

 vexi, medio concentrice sulcati, basi laeves; labrum tenue. — 

 Long. yio, diam. -/i^ unc. (Gr.) 



Achatina sulcata Gray in Ann. of Phil. New ser. IX. p. i\6. 



Habitar ? 



69. A. Gossei Pfr. ^'/i^ '-5:-'fe 

 T. subulata, tenuis, diaphana, cerea , rerdote costata , inter 

 costas in anfractibus ultimis deorsum obsolescentes subtilissime 

 striata; anfr. 9 — 10 convexiusculi, ultimus /i longitudinis vix 

 superans; columella obliqua , basin aperturae attingens, breviter 

 truncala; apertura angusta, oblonga; perist. simpiex, margine 

 dextro deorsum dilatato. — Long. 12, diam. 2^3 miil. Ap. 3S mill. 

 longa, 1 /i lata. (Mus. Cuming.) 



Achatina Gossei Pfr. iu Proc. Zool. Soc. 1 8 43. p. 138. 

 Habiiat in insula Jaraaica (Gosse). 



70. A. subulatoides Orbignv. ^i^*M~»*J^Mr^;^^^^ 



T, elongato-^bcylindrica, tenuis, alba, longituai^aliter striata"; 

 spira elongatissima, apice obtusa, subtruncata; anfr. 9 minime 

 distincti; apertura subrhoqiboidalis ; columell^ recta, truncata. — 

 Long. \ , dian3^2.jn[If. (0. ) 



Achatina subulatoides Orb. moll. cub. L p. 168. t. H. f. 1 — 3. 

 Habitat in insula Cuba. 



Obs. «Forma Bul. subuliformis Moric, sed columella distincte truncata.» 



71. A. costulata Adams. 



T. fusiformi-turrita , longitudinaliter distiucte costata, inter 

 costas basi anfractus ultimi evanescentes subtilissime striata, cor- 

 nea, strigis rufis irregulariter ornata; spira turrita, apice acuta; 

 anfr. 8 convexi, ultimus Vs longitudinis subaequans; columella 

 subrecta, basi obhque truncata; apertura subrhombea. — Long. 7, 

 diam. 2^2 miU. Ap, 2/3 mill. longa, 1 lata. (Mus. Cumiug.) 

 Achatina costulata Ad. in Proc. Bost. Soc. 1843. p. I3.*i 



*) T. parva . conica , tenui, diaphana , fuscescente, atro-fusco bifasciata; 

 sulura profunda; anfr. 8 , supra subangulatis, costulis gracilHmis crebris in- 

 structis; labro tenui, infra retracto; columella haud multum arcuata. — Div. 20"; 

 spirae long. 0,23"; iong. tot. 0.335": lat. 0,1". (Ad. 1. c } 



