118^ 



UNIVALVES. HELIX. 



lanthin* — Violet. 

 Gigantea — Large. 

 * Vi vipara — Viviparous. 

 Fasciata — Red-handed. 

 Dissimilis — Black- lipped. 

 *Nemoralis — Varied. 

 *Hortensis — Garden. 

 *Lucoruni — Broivn-lipped. 

 (jrisea — Grey. [riette. 



Haemastoma — Red lipped hru- 

 PuUa — Brotvn. 



*Stnata- 



Venusta — White-banded. 

 Picta — Painted. 

 Variegata — Variegated. 

 Solida — Solid. 

 Aperta — Gaping. 

 Versicolor — Many-colored. 

 Afra — African. 

 Nucleus — Black-belted. 

 Coccina — Red. 

 *Variegatus — Red-lined. 

 *Fulgida — Bronze. 

 -Striated. 



D. — Tapering. 



*Decollata — Truncated. 

 Scalaris — Produced. 

 Circinata — Ribbed. 

 Subcylindrica — Subcylindrical 

 Stagnorum — Barley Corn. 

 *Octona — Eight-whirled. 

 Ten era — Thin. 

 Columna — Column. 

 Pella — Small red-brown. 

 Plicaria — Plaited. 

 Undiilata — Undulated. 

 Fuscata — Yellowish brown. 



Purpurea 



Priapus — Bay-colored. 

 Folliculus — Small tapering. 

 Sepium — Milk-white. 

 Splendidula — Shi7iing. 

 Mitra — Mitre. 

 Atra — Black. 

 Cuspidata — Pointed. 

 Crenata — Cremdate-belted. 

 Carinula — Suhcarinated. 

 C rocea — Saffron-colored. 

 Lanschaurica — River. 

 Obtusata — Obtuse. 

 — Purple. 



Pupa — Little. 

 Barbara — Barbary. 

 Amavula — Black spiny mitre 

 Naevia — Black and White. 

 Aspera — Rough-striated. 

 *Stagaalis — Lake. 



E. — Ovate, imperforated. 



*Fragilis — Brittle. 

 Glabra — Smooth. 

 *Palustris — Marsh. 

 Truncatula — TruncaCcd. 

 Peregra — Sharp-pointed. 

 Glutinosa — Membranous. 



