— 15 — 



Achatina Californica, W. G. Binney, Terr. Moll., vol. IV, 



p. 26, pi. Lxxix, fig. 19, 1859. 

 Coliimna (Rhodea) Californica, Chenu, Man. Conch., 



vol. 1, p. 451, fig. 3172, 1859. 

 Achatina Californica, W. G. Binney, Check Lists, sect. I, 



p. 2, 1860. 

 Achatina Californica, W. G. Binney, Bibliog. N. Am. 



Conch., vol. II, p. 105, 1864. 

 Achatina Californica, Bland , Ann. Lyc. New-York, 



vol. VIII, p. 166, fig. 10, 1865. 

 Achatina Californica, Pfeilfer, Monog. Helic, vol. VI, 



p. 256, 1868. 

 Columna (Rhodea) Californica, W. G. Binney et Bland, 



Land a. Freshwat. shells N. Amer., part. I, p. 190, 



fig. 350, 1869. 

 Rhodea Californica, Dohrn, Jahrb. deuts. Malak. Gesell. 



vol. II, p. 508,1875. 

 T. pone columellam imperforata, sed ante, in nperturo, 

 profunde et pervie umbilicala, suhulata, tennis^ subobli- 

 que et confertissime rugoso-striata, livide cereo-alhida , 

 spira turrila, elongata, apice obtusulo ; sutura impressa; 

 anfr. 11-13, embryonales primi 2 1/2 lœvigati, convexi^ 

 nitiduli, cornet, cœteri haud nitentes, ^-k ultimi planati, 

 ultimus 1/6 longitudinis paulo superans, basi acute cari- 

 natus, infra cariiiam siibexcavatus ; columella arcuata, 

 basin attingens, incrassata, dilatata, truncaturam men- 

 tiens, supra valide toria, circa axem internutn, vacuum, 

 umbiliciformem convoluta; apertura subtrigona, intus 

 concolor ; peristoma simplex, acutum. — Lo)ig. 22, diam. 

 maj. 3 1/2 mill. Apert. 3 1/2 mill. longa, 2 1/2 lata (coll. 

 Grosse). 



Habitat in Nova- Granada, Americœ 7neridionalis 

 (Wallis). 



