4 
PROCEEDINGS OF THE VICTORIA INSTITUTE. 
Subgenus Trochatella Swainson 
Helicina tankervillei Gray Jamaica 
pulchella Gray „ 
josephince Adams „ 
sloanei Orb. Cuba 
petitiana Orb. ,, 
candeana Orb. V enezuela 
(Fitzia) 
Helicina regina Morelet Cuba 
Subgenus Schasicheila Sliuttleworth 
Helicina pannucea Morelet Guatemala 
alata Menke Mexico 
bahamensis PfeifF. Bahamas 
Subgenus Helicina s.s. 
(Perenna) 
Helicina lirata PfeifF. 
lineata Adams 
semistriata Sow. 
lamellosa Guppy 
Mexico 
Jamaica 
Panama 
Venezuela, Trinidad 
(Poenia) 
Helicina plicatula PfeifF. 
rugosa Pf. 
ignicoma Guppy 
conoidea Pf. 
paivana Pf. 
Dominica, S. Lucia &c. 
Cuba 
Trinidad 
Barbados 
Haiti 
(Urichia) 
Helicina adarnsiana PfeifF. Jamaica 
coroyiula Shuttl. 
(Ampullina) 
Helicina moquiniana Pf. Fiji 
amcena Pf. Guatemala 
concentrica Pf. Venezuela 
