EUGLANDINA. 209 



by the sculpture of very fine, arcuate folds on the second 

 whorl, and seems from what I have seen, to be distinct. 

 Strebel notes that there were only three pale ochre colored 

 examples in about 100 examined. 



82. E. DELICATULA ( Shuttle wor th ). PI. 27, fig. 41. 



Shell ovate-fusiform, thin, diaphanous, closely plicate-sul- 

 cate, very glossy; fleshy corneous, ornamented with narrow, 

 widely separated, pale-edged reddish streaks. Spire elevated, 

 conic, obtuse; whorls 8, convex, the last three-fifths the total 

 length; suture impressed-marginate, crenulate; columella ar- 

 cuate, the base abruptly truncate. Aperture semioval, some- 

 what dilated at the base ; peristome acute, unexpanded, pale- 

 edged. Length 17, diam. 8, aperture 8.5 x 4 mm. (Shuttl.). 



Mexico: State of Vera Cruz, at Cordova, Jalapa and (var. 

 major) at Coatepec. 



Achatina delicatula SH., Diagn. n. Moll. no. 2, p. 22, in 

 Bern. Mittheil. 1852, p. 202. PFB., Monogr. iii, p. 514. 

 Glandina delicatula Sh., MARTS., Biologia p. 70, pi. 5, f. 4, 5. 



Var. major Martens, pi. 27, figs. 42, 43. Length 24, diam. 

 13.5 mm. Coatepec. 



Very near G. cordovana, but more elongated. In Shuttle- 

 worth's collection (now in the museum at Berne) the label in- 

 dicates positively Cordova as the locality; the specimen how- 

 ever is somewhat larger than the dimensions given in this 

 author's description, which appears to have been made from 

 an example in the Museum of Neufchatel. The former is fig- 

 ured here (fig. 4). A specimen collected by Herr Hoge at 

 Jalapa is very like it, but wants the 'brown varices. The ex- 

 ample from Coatepec here noted as var. a (fig. 5) agrees with 

 that in the Museum of Berne in most respects, especially in 

 the sculptured varices, apex, and >columella; but it is dis- 

 tinctly larger and its last whorl is comparatively shorter." 

 (v. Mart.) 



83. E. CORDOVANA (Pfr..). Vol. I, p. 26. In this species the 

 striation extends to the base, and the lip projects in a little 

 lobe above the middle. 



