Nanina, semisculpta Mts. 
seposita Dns.. 
sequax Dns. 
serrula Mts. 
Setigera Sw... 
Shanghaiensis Alb. . 
Shermani Paet. 
Shiplayi P. 
Shiska Aust. 
Siamensis Paet. . 
Siamensis P. 
Sieboldiana Gr 
Sieversi Mss. . 
similis Swp. . 
simillima Ps. . 
simplex Gr. . 
Sisparica Blf. 
solarium Alb. 
solata Bns/ . 
Sophiae Gask. 
sororia Cox. 
Souleyetiana P.. 
Sowerbyana P. 
Sparsa Mss. 
spectabilis P. 
spiralis Guill. 
splendens Hutt. 
splendidula P. 
stephoides Stol. 
stephus Bns. 
Steuartii Bk. 
Steursii P. 
Stoddarti Gr. : 
stolephora Wall. 
straminea Smp. 
Strangii Paet. . . 
striata Gr. . : 
striatula Smp. 
strigilis Alb. 
Sstriolata Ps. 
Stuartiae Lw. 
subconoidea P. 
subcornea P. ; 
subdecussata P.. 
subfusca Bk. . 
subfusca Gr. 
subjecta Bns. 
sublecta Bns. . 
subopaca P. 
subrugata P. . . 
subrutila Migh. 
subtecta P. 
subtilis Ant. 
succinea P. 
succinulata Guill 
suleipes Mrch. 
Nanina, sulfurata Mts. 
Sumatrensis Mss. 
superlita Paet. 
Swainsoni Alb. 
tiünbida B2... 
Tagalensis Dn. 
Tabrobanensis Dn. 
Taviunensis Liard. 
tecta Soul. : 
Teneriffensis A d. 
tenuicula Ad. 
tersa Iss. 
textrina Bns.. 
Teysmanni Mss. . 
"Thais Albo 
Theodori Phil. . 
Thomensis Dn. 
Thwaitesi P. 
Thyreus Bns.. 
t:mrda H. J--.; 
Todarum RIf. 
tranquebarica Fabr. 
Travancorica Bns. 
trifasciata Chmz. 
trifasciella Bk. 
trochiformis Alb. 
trochiscus Smp. . 
trochus Müll. : 
troglodytes Mor. 
Troilus Alb. 
Tugurium Bns. 
Tullia Gr. 
tumens Dh. 
tumulus Gr. 
Turàánica Mts. 
turbinata Bk. 
Turneri Paet. 
turritella Ad. 
umbilicaria Guil 
umbrina P. . 
undosa Blf. 
unicolor P. 
unisulcata Mss. 
Upolensis Mss. 
Uranus P. 
urnula P. 
uter Theob. 
vallicola P. 
variolosa P. 
velutina Sw. 
venosa Ps. 
venulata P. 
Veronica Alb. 
verrucula P. à 
verticillata P s. 
vesicula Bns. 
. 101 
569 
40 
58 
64 
85 
53 
49 
49 
38 
34 
90 
45 
37 
49 
40 
51 
49 
56 
37 
56 
47 
i4 
48 
51 
55 
81 
86 
39 
56 
85 
42 
46 
39 
83 
42 
39 
88 
18 
41 
51 
49 
42 
47 
37 
54 
34 
4l 
43 
61 
49 
37 
36 
34 
80 
36 
42 
