GUPPY ON HELICINA. 
75 
(Diaphana) 
Helicina subfusca Menke S. Thomas, W.I. 
(Krebsia) 
Helicina costata Gray 
calicla Weinland 
litoricola Gundl. 
bryanti Pf. 
pfeifferiana Arango 
J amaica 
Bahamas 
Cuba 
Bahamas 
Cuba 
(Schrammia) 
Helicina conuloides Guppy ( schrammi Crosse,) 
Dominica, Guadelupe 
(Pachystoma). 
Helicina rostrata Morelet Guatemala 
bellula Gundl. Cuba 
rotunda Qrb. 
rhodo stoma Gray 
caracolla Moricand 
occidentalis Guild 
keatei Pfeiff. 
oweniana Pf. 
zephirina Duclos 
nemoralis Guppy 
columbiana Phil. 
neritella Lam. 
Dominica 
Brazil 
St. Yincent 
Grenada 
Guatemala 
Mexico, Centr. America 
Trinidad 
Venezuela 
J amaica 
jamaicensis Sow 
ampliata Adams 
(Oligyra). 
Helicina fasciata Lam. Guadelupe, &c. 
guadelupensis Sow. Martinique, &c. 
antillarum Sow. ( mazei Crosse) Martinique 
moussoniana Pf. Bahamas 
reeveana Pf. Cuba 
rawsoni Pf. Bahamas 
foveata Pf. St. Thomas 
epistilia Guppy St. Lucia, Dominica 
