4417 
4418 
4419 
4420 
4421 
4422 
4423 
4424 
4425 
4426 
4427 
spinulosa, 
spiralis, 
spiriplana, 
spiriplana, 
spirizona, 
spirula, 
spirulata, 
Spixiana, 
ss var., 
Spixii, 
splendida, 
splendidula, 
splendidula, 
splendidula, 
Sporadica, 
Spratti, 
squamatina, 
stabilis, 
stagnorum, 
stenotrema, 
Stentzii, 
stigella, 
strangulata, 
striata, 
striata, 
striata, 
striatella, 
striatella, 
striatula, 
striatula, 
striatula, 
striatula, 
strigata, 
strigata, 
strigata, 
strigata, 
strigata, 
strigata, 
strigata, 
§ var. 
’ 
Light, 96 
Guill, 104 
Desh., 710 
Oliv., 951 
Fer., 
Villa, 209 
Pir 56 
fires 1051 
Fer., 
Drap., 745 
Gmel., 
Ant., 885 
Zieg]., 228 
D’Orb., 
Rin 448 
Fer., 935 
Sowb., 
Pult., 
Fer., 1094 
Partsch,1077 
Desh., 368 
Adams, 796 
Drap., 430 
Brard, 408 
Mill., 420 
Fer., 
Anth., 262 
O. Fab., 928 
Hartm., 432 
Gray, 239 
Linn., 555 
Dillw., 394 
Stud., 430 
Fer., 942 
Cantr., 914 
Cantr., 930 
Cantr., 943 
Mill., 942 
Germany, 
Isl. of Arrow, 
Greece, 
Isl. of Crete, 
Oahu, 
Bavaria, 
Real Llejos, 
Brazil, 
Brazil, 
France, 
Germany, 
Mexico, 
Austria, 
Bolivia, 
Malta, 
Germany, 
Philippines, 
Eneland, 
New York, 
Italy, 
Saxony, 
c Jamaica, 
France, 
France, 
Europe, 
West Indies, 
Ohio, 
Illyria, 
Germany, 
England, 
Spain, 
sat 
Mediterranean, 
France, 
Italy, 
France, 
France, 
Carniola, 
Italy, 
Sicily, 
Phil. Trs., 1786, pl. 2, f. 1, 5. 
Revue Zool., 1845, p- 188. 
Desh. Exp. Morea, p. 168. 
Oliv. Voy., p. 415, pl. 17, f. 7. 
Fer., pl. 155, f. 14, 15. 
Villa Disp. Syst., p. 56. 
Kust. C. C., pl. 30, f. 11-14. 
Kust. C. €., pl. 19, £ 1-3: 
Mem. Gen., 9, pl. 4, f. 1. 
Test. Bras., pl. 17, f. 3-5. 
Beck Ind., p. 48. 
D’Orb. Syn., p. 21. 
Fer., pl. 40, f. 2-5 et f. 1, 6. 
Gmel., p. 3655, No. 201. 
Ant. Verz., p. 36, No. 1331. 
Rossm., f. 524, 525. 
D’Orb, Syn., p. 12. 
Kustv@sts pleas, f. 911: 
Fers, pl? 67; 4. 
Zool. Proc., 1840, p. 104. 
Turt. Man., f. 65. 
Pfr. Symb., 2, p. 39. 
Hartm. G., p. 12, pl. 5. 
Enc. Meth., 2, p. 281, N. 65. 
Conch. Contrib., p. 30. 
Drap. Moll., pl. 6, f. 18, 19. 
Brard, p. 36, pl. 2, f. 5, 6. 
Mill. Verm., 2, p. 38, N. 238. 
Fer. Mus. 
Jour. Bost. S. N. H.,3, pl. 21,f.5. 
Rossm., f. 370. 
Hartm. Syst., p. 51. 
Med. Repos., 1821, p. 239. 
Linn. Syst., p. 1242 ? 
Dill. Cat., p. 911. 
Gray Man., p. 162, pl. 4, f. 32. 
Fer., pl. 67, f. 8, var., 8. 
Cantr., p. 111 (var.) 
Cantr. Mal., p. 111 (var.) 
Cantr. Mal., p. i11 (var.) 
Fer., pl. 67, f. 6-8. 
Rossm., f. 227-229, 684. 
Kust. C. C., pl. 18, f. 19-22. 
Held in Isis, 1837, p. 911. 
Mill. Verm., 2, p. 61. 
Fer, pl-'75, B, f. 5. 
is Helix aculeata, Mill. 
is Helix Codringtoni, Gray. 
is Achatinella spirizona, Fer. 
is Helix rupestris, Drap. 
Helix perspectiva, Wagn. 
Helix candida, Morice. 
Solarium candidum, Spix. 
Artemon eandidus, Beck. 
is Bulimus Wagneri, Pfr. 
Helicogena splendida, Drap. 
is Achatina lubrica, Mull. 
is Helix griseola, Pfr. 
is Helix nitens, Mich. 
is Bulimus Sporadicus, D’Orb. 
is Helix cornea, Drap. 
is Bulimus stabilis, Sowb. 
is Achatina lubrica, Miill. 
is Helix hirsuta, Say. 
is Helix angigyra, Ziegl. 
is Helix strigella, Drap. 
is Helix eaperata, Mont. 
is Helix variabilis, Drap. 
is Helix ericetorum, Miill. 
is Pupa striatella, Fer. 
Helix perspectiva, Fer. 
is Helix cingulata, Stud. 
is Helix candidula, Stud. 
is Helix pura, Alder. 
is Helix lenticula, Fer. 
is Helix pisana, Mill. 
is Helix caperata, Mont. 
is Helix strigata, Miill. 
is Helix Fontenilli, Mich. 
is Helix alpina, Faure-Biguet. 
is Helix Ziegleri, Schmidt. 
Helicella strigata, Fer. 
Helix umbriea, Charp. 
Campylaea strigata, Beck. 
Cingulifera strigata, Held. 
Helix glabrata, Zieg]l., Mus. 
Helix corrugata, Zieg]l., Mus. 
