Index to Scientific Names, 
Sesarma, dehaani, 221, 222, 235. 
dussumieri, 233. 
edwardsi, 225, 234. 
t foxi, 225, 238, 239, 240, 241. 
haswelli, 223, 233. 
intermedia, 234, 235, 237. 
intermedium, 222, 234, 235. 
lafondi, 237. 
livida, 233, 234. 
lividum, 233. 
maculata, 238, 241. 
moeschii, 235. 
ocypoda, 240. 
onychophora. 234. 
poHta, 241. 
politum, 241. 
quadrata, 233. 
quadratum, 223, 233. 
siamense, 223, 225, 237, 238. 
sinensis, 235. 
sylvicola, 239, 240. 
taeniolatum, 223, 237. 
tetragonum. 234, 235. 
thelxinoe, 238. 
trapezoidea, 238. 
[Chiromantes) haswelli, 233. 
{Chiromantes) siamense, 237. 
{H olometeptis) dehaani, 235. 
(Holometopus) negleda, 235. 
(Parasesarma) andersoni, 234. 
{Parasesarma) plicata, 233. 
{Parasesarma) quadrata, 233. 
Sesarminae, 233. 
Setipinna melanochir, 481. 
taty, 481. 
vShelfordia, 188, 191. 
t amara, 188, 189, 191, 192. 
t annandalei, 185, 186, 190, 191, 192. 
borneensis, 185, 188. 
Sillaginidae, 489. 
Sillago sihama, 489, 501. 
Siluridae, 467, 507. 
Siluroidea, 463, 467. 
Siniperca chuatsi, 516. 
Siphonochalina mollis, 197. 
Siriella, 407. 
watasei, 405, 406, 407. 
Siriellinae, 407. 
Soleidae. 476. 
Solenichthyes, 463, 472. 
Spelaeoblatta, 353. 
gestroi, 341, 342, 353. 
Sphaerium, 52, 54, 302, 318. 
heterodon, 42, 52, 55, 59. 
Sphaerodema rusticum, 82. 
Sphaeromidae, 421. 
Spheroides, 498. 
Sphoeroides, 498. 
oblongus, 498, 499. 
ocellatus, 518. 
Sphyraena jello, 483. 
Sphyraenidae, 483. 
Sponges, 195. 
Spongilla, 201, 207, 210, 420. 
alba, 197, 201, 207, 211. 
alba bengalensis, 211. 
arctica, 211. 
aspinosa, 200, 201. 
bombayensis, 212. 
bombayensis pneumatica, 212. 
burmanica, 213. 
carteri, 85, 211. 
carteri cava, 211. 
' carteri lobosa, 211. 
carteri mollis, 211. 
cerebellata, 211. 
cinerea, 210, 211. 
dementis, 52, 212, 446, 448, 4 
coggini, 213. 
contecta, 211. 
crassissima, 212. 
crassissima crassior, 212. 
crateriformis, 211. 
decipienS; 85. 
fragilis, 211. 
■ fragilis calcuttana, 212. 
fragilis decipiens, 212. 
friabilis. 211. 
gemmina, 211. 
hemephydatia, 211. 
lacustris, 88. 
lacustris proliferens, 207, 210. 
lacustris reticulata, 207, 210. 
lordii, 211. 
meyeni, 212. 
microgemmata, 21 1. 
microsclerifera, 211. 
moriana, 211. 
nitens, 203, 210. 
ottavaensis, 211. 
