3861.] 
357 
Contributions to Indian Malacology. 
subconyexi, ultimus noil descendens valde carinatus, infra convexus, 
lsevis, ad umbilicum vix impressus. Apertura subrecta, depressa 
sucuriformis. Peristoma acutum ad umbilicum refiexum, intus 2 
dentibus palatalibus munitum. 
Alt 3 mm. 
Diam. maj 6 ditto. 
„ min, 5,3 ditto. 
Apert, alt 1,6 ditto. 
Habitat in montibus Patchamullies et Kalryenmullies, Ind. Mer. 
Teste E. B. Foote. 
This shell is nearly allied to II. retifera, Pfr. which it resembles in 
form and the spiral sculpture. It is distinguished from that species 
by its minute umbilicus and by the form, number and position of the 
internal teeth, which in II. daghoba are small and compressed, but 
not lamelliform, and are situated very near the edge of the peristome. 
The specimens received from Mr. Foote are all bleached, and we are 
unable to say whether the living shell is covered with a hairy 
epidermis like II. retifera. 
No. 15. — Helix febrilis, n. s. PI. II. fig. d>. 
Testa angustissime perforata, globoso-turbinata, spiraliter lirata. 
Spira subelevata, convexa, apice obtusa, suturis valde impressis. Anfr. 
4-a- convexi : ultimus non descendens, ad perpheriam subdepressus infra 
planate rotundatus, la3vis. Apertura obliqua, oblonga. Peristoma 
rectum, acutum, ad basin expansiusculum, columellari breviter reflexo, 
marginibus remotis. 
Alt 1,25 mm. 
Diam. maj 1,5 ditto. 
„ min 1,3 ditto. 
Apert, alt 0,6 ditto. 
Habitat apud montes Kalryenmullies, Ind. Mer. Teste E. Bruce 
Foote. 
This species bears a general resemblance to H. tricarinata above 
described, but is readily distinguishable by its higher spire, the ab- 
sence of the characteristic triple carination, and the flatness of its 
basal surface. The two specimens received from Mr. Foote are both 
much weathered, and have lost their colour and much of the sharp- 
ness of their ornament. 
2 z 
