INDEX TO THE ANNELIDA CH^TOPODA.* 
Alitta virens 235 
AMMOCHARID^, 259 
Ammochares, 259 
AMPHARETID^, 261 
AMPHICTENIDiE, 261 
Amphiro, 239 
Ampliitrite ornata, 213, 262 
Ancistria miuima 258 
Antinoti parasitica, 208 
Antliostoma fragile, 258 
robustum, 258 
Aphrodita punctata, 204 
squamata, 204 
Arabella opalina, 242 
Aricea rubra, 253 
Aricidea, 255 
fragilis, 255 
ARICIID^ 253 
AUTOLYTUS, 224 
hesperidum, 225 
ornatus, 225 
Cabira 267 
incerta, 267 
CAPITELLID^E, 258 
Chatobranchus sanguineus,. . . . 263 
CH^TOPTERID^, 246 
CHLOR^MIDiE 245 
CIRRATULID^, 258 
Cirratulus grandis, 258 
Clymene torquatus, 258 
Clymenella torquata, 258 
Diopatra cuprea, 236 
Drilonereis, 240 
longa, 240 
Enoplobrancbus sanguineus, . . 263 
Eumida maculosa, 215 
Eunice cuprea, 236 
sanguinea, 237 
EUNICID^, 236 
Halosydna, 210 
HERMELLID^, 259 
HESIONID^, 216 
Hydroides dianthus, 266 
Olycera Americana, 245 
dibranchiaia, 245 
GLYCERID^, 245 
Lagis dubia, . 261 
Laonome 266 
Leodice opalina, 237 
Lepidametria, 209 
Lepidametria commensalis,. . . . 210 
Lepidonote armadillo 204 
punctata 204 
Lepidonotus squamatus, 204 
Augustus (Var.) 205 
variabilis, 205 
Lepraea rubra, 263 
Lumbriconereis opalina 242 
splendida, 242 
tenuis . 241 
Lysilla alba, 2(53 
Maldane elongata, 259 
MALDANID^, 258 
Mai'physalLeidii, 237 
Leidyi, 237 
sanguinea, 236, 237 
Melinna cristata 262 
maculata 261 
Nematonereis oculata, 239 
NEPHTHYDID^, 213 
Nepbtbys ingens, 213 
picta, 214 
NEREIDS, 231 
Nereidanta sanguinea, 237 
Nerine beteropoda, 249 
Nereis Dumerillii, 234 
grandis 235 
irritabilis, 281 
limbata, 235 
Nereis sanguinea, 236 
virens, 235 
yankiana, 235 
Odontosyllis Dugesiana, 220 
f ulgurans, 220 
P^DOPHYLAX 223 
dispar, 223 
Pectinaria dubia, 261 
Pista cristata, 263 
Pbyllodoce fragilis, 214 
PHYLLODOCID^, 214 
Phronia, 268 
tardigrada, 268 
Podarke obscura, 316 
Poly cirrus eximius, 263 
* For pages in the Advance Copies subtract 200. 
