AGHATINA §, 5. 501 



il5. octona Chemn. (Coll. 45. — Orb. voy. p. 260. 

 — Reeve N. 84. t. 17. — Desh. in Fer. 11. p 

 167. N. 27. t. 134. f. 19—21. — Chemn. ed. II. 

 Bul. t. 37. f. 19. 20. Ach. N. 73. — Subiiliiia 

 Alb. p. 195.) Moii.il. p. 266. 



116. trochlea Pfr. (Coll. 46. — Chemn. ed. II. Bul 



t. 37. f. 23. 24. Ach. N. 75. — Subulina Alb. 



p. 195. — Var. praecedentis?) - -- 266. 



117. striata Lea. •{■ (Obs. IV. p. 3. — Diam. 0,12; 



long. 0,38".) - -- 296. 



118. Californica Pfr. {Reeve N. M5. t. 20.) . . . . - - - 266. 



119. A. cerea Pfr. 



T. oblongo-turrita, tenuis, subtiliter et regulariter striala, 

 nitida, pellucida, pallide cerea; spira rectilinearis, apice ob- 

 tusa; sutura mediocris, niinute crenulala; anfr. 8 vix convexi, 

 ultiinus Y4 longitudinis vix superans, infra niedium subangu- 

 latus; columella curvata, abrupte truncata; aperiura obliqua, 

 oblonga; perist. simplex, rectum, margine dextro leviter ar- 

 cuato. — Long. 14, diam. 4^/3 mill. Ap. 4 mill. lon£;a, 2^2 

 lata. (Coll. Nr. 47.) 



Achatina cerea Pfr. in Proc. Zool. Soc 1852. 



— — Chemn. ed. II. Bul. t. 37. f. 5 — 7. Ach. N. 67. 



Habitat Fernando Po (Fraser). 



120. A. lirifcra Morelet. •{• 



T. tun^ito-subulata, costulata, diaphana, nitida, laete cor- 

 nea; sulura crenulata; anfr. 9 — 10 convexi, ultimus y^ iongi- 

 tudinis minor; columella arcuaia , callosa, basi truncata; aper- 

 tura parvula, ovalis; perist. simplex, tenue, rectum. — Long. 

 12 — 13, diam. 3 mill. (Mor.) 



Achatina lirifera Morelet Testac. noviss. II. p. 12. N. 104. 

 Habitat prope pagum San-Luis Petenensium. 



121. A. confusa Pfr. 



T. elongata, subcylindrica, striatula, nitida, pellucida, vi- 

 renti-hyalina; spira elongata, apice in conum brevem acutius- 

 culum altenuata; aiifr. 7 convexiusculi, ultiinus V4 longitudi- 

 nis paulo superans, latere subcompressus; columella leviter 

 torta , basi oblique truncata; apertura obliqua, subrhombeo- 

 ovalis; perist. simplex, rectum. — Long. IIV2, diam. 3^3 mill. 

 Ap. 3 mill. longa. (Mus. Guming.) 



Achatina confusa Pfr. in Zeilschr. f. Mahik. 1852. p. 6 3. 



Bulinus bacterionides Sow. Concii. III. f 83. Nec Orb. 



Bulimus bacterionides Beeve Conch. ic. N. 482. t. 68. 

 Habitat . . .? 



