HOHENWARTIANA. 333 



France : drift debris of the Lez at Montpellier. 



Ferussacia paladilhi BGT., Moll, nouv., litig. etc. ii, no. 57, 

 p. 186, pi. 30, f. 18-20. 



Differs from eucharista by the more slender shape and more 

 obtuse apex. It is also more slender and lanceolate than 

 moitessieri and bugesi. Considered a Hohenwarthia by Bour- 

 guignat, though it is as slender as C&cilianella. It has been 

 reported by Letourneux also from Philippeville, Algeria 

 (Ann. de Malac. i, p. 322). 



9. H. EUCHARISTA (Bourguignat) . PL 51, fig. 6. 



Shell very slender, very fragile, glassy, very glossy, sub- 

 fusiform-turrite ; spire lanceolate, gradually acuminate, the 

 apex rather obtuse. Whorls 7, a trifle convex, rapidly and 

 rather regularly increasing, separated by an impressed, dupli- 

 cate suture, the last more than one-third the total alt. Aper- 

 ture slightly oblique, oblong, angular above; columella min- 

 ute, not reaching the base, slightly subtruncate; peristome 

 unexpanded, acute, outer margin rather strongly arched for- 

 ward, the margins joined by a rather thick callus. Length 

 6, diam. 2, aperture 2.5 mm. (Bgt.). 



Algeria : debris of the Frais-Vallon near the Bab-el-Oued 

 gate, Algiers; debris of the Harrach, etc. 



Ferussacia eucharista BGT., Malac. de 1'Algerie ii, 1864, p. 

 67, pi. 4, f. 45-47; Moll, nouv., litig. etc. pi. 30, f. 15-17. 



10. H. TUNETANA Letourneux et Bourguignat. 



Shell elongate-oblong, very fragile, glassy, very glossy, hya- 

 line, highly polished; spire produced, obtuse at the summit, 

 the apex stout, rounded. Whorls 6, slightly convex, regu- 

 larly and rapidly increasing, separated by a somewhat im- 

 pressed suture, the last whorl large, nearly half the total 

 length, convex. Aperture vertical, oblong ; columella straight, 

 having a longitudinal lamella within; peristome unexpanded, 

 fragile, the outer margin regularly arcuate; margin joined by 

 a thin callus. Length 7, diam. 2, aperture 3 mm. (L. & B.) 



Tunis : drift debris of the Oued Sidi-Aich. 



Hohenwarthia tunetana L. et B., Prodr. Mai. Tunisie p. 

 126, 1887. 



