344 



U.S. NATIONAL MUSEUM BULLETIN 227 



cincinnata, Amblyosyllis, 128 



Castalia, 107, 108 



Gattiola, 128 



Pterosyllis, 128 

 cinerea, Eteone, 73 



circinata, Aglaophamus, 190, 191 (fig.), 

 192, 193 



Nephthys, 192 

 cirrata, Euphrosine, 63, 64 (fig.) 



Euphrosyne, 63 



Myriana, 144 



Polynoe, 37 

 cirrosa, Gattyana, 23 (fig.), 28 



Nychia, 28 

 citrina, Spinther, 67 

 citrinus, Spinther, 67 (fig.) 

 clavata, Brania, 123 (fig.), 1S3 



Grubea, 133 

 coccinea, Lumbriconereis, 257 



Lumbrinereis, 257 



Lumbrineris, 257, 259 (fig.) 

 coeca, Nephthys, 204 

 coerulea, Proceraea, 141 

 commensahs, Lepidametria, 19, 2\ (fig.) 



Lepidasthenia, 19 

 conchylega, Nothria, 244, 246, 249 



Onuphis, 243, 2^6, 247 (fig.), 274 

 conchylegia, Nothria, 246 

 conchyphila, Nothria, 246, 249, 250 

 convoluta, SyUides, 124 

 convolutus, Rhynchobolus, 210 

 cornuta, Ehlersia, 118 

 cornuta, Syllis, 114, 115 (fig.), 118 

 cornutus, Autolytus, 138, 140 (fig.), 144 

 cricognatha, Neanthes, 162 

 crispus, Thelepus, 37 

 cuprea, Diopatra, 20, 77, 130, 260, 251 



(fig.), 276 

 cylindrica, Drilonereis, 273 

 cylindrifer, Haploscoloplos, 286 



dearborni, Harmothoe, 35, 38, 40 (fig.) 

 depressa, Eteone, 74 

 Dexter, Ralph W., 4 

 dibranchiata, Euglycera, 210, 215 



Glycera, 210, 213, 215, 216 (fig.) 

 dibranchiatus, Rhynchobolus, 215 

 dicirris, Aglaophamus, 190 

 Diopatra, 244, 250 



amboinensis, 250 



cuprea, 20, 77, 130, 250, 251 (fig.), 

 276 



Diopatra — Continued 



ornata, 37 



sp., 162, 168 

 discors, Nephthys, 203 



Nephtys, 194, 201 (fig.), 203 

 Disoma, 308, 309 



franciscanum, 310, 315 



multisetosum, 309, 310 



watsoni, 315 

 Disomidae, 5, 308 

 Disomides, 309 



multisetosum, 309 

 Disomididae, 308 

 dispar, Exogone, 123 (fig.), 129, 130 



Paedophylax, 130 

 di versicolor, Hediste, 160 



Neanthes, 161, 174 



Nereis, 149, 161, 163 (fig.), 174 

 dolichopoda, Grubea, 133 

 Dorvillea annulata, 231 



articulata, 231 



rudolphii, 231 

 Dorvilleidae, 10, 229, 230 

 Drieschia, 15, 22 



atlantica, 22 



pelagica, 22 



pellucida, 22, 23 (fig.) 

 Drilonereis, 269, 271 (key) 



caulleryi, 248, 270 (fig.), 271, 274 



cylindrica, 273 



falcata, 273, 274 



filum, 271 



longa, 271, 272 (fig.) 



magna, 270 (fig.), 271, 273 

 dubia, Eulalia, 85 

 dumerilii. Nereis, 154 



Platynereis, 149, 154, 155 (fig.), 

 158, 159 

 Dysponetus, 64 



pygmaeus, 54, 55 (fig.) 



ebranchiata, Lumbrineris, 257 

 edulis, Mytilus, 42, 77 

 Ehlersia cornuta, 118 



subg., 118 

 elongata, Maldanopsis, 183 

 emerita, Goniada, 224 



Onuphis, 248 

 Emerton, J. H., 3 

 emertoni, Autolytus, 138, 139, 140 (fig.) 



Sthenelais, 51 

 Enipo, 16, 22, 23 (key) 



canadensis, 23, 24, 26 (fig.) 



