348 



U.S. NATIONAL MUSEUM BULLETIN 227 



Hyalinoecia, 243, 25 J^ 



artifex, 254 



tubicola, 247 (fig.), 251^ 



tubicola stricta, 254 

 Hydroides sp., 168 

 Hypoeulalia, 84 



bilineata, 84, 87 



subg., 87 

 hystricis, Leanira, 52 (fig.), 53 

 hystrix, Sphaerosyllis, 123 (fig.), 135, 

 1S6 



imbricata, Harmothoe, 31 (fig.), 34, 36, 



41, 42 

 impar, Evarne, 34, 39 



Harmothoe, 39 



Polynoe, 34, 39 

 impatiens, Harmothoe extenuata, 41 



Lagisca, 41 



Lumbriconereis, 265, 266 



Lumbrineris, 257, 259 (fig.), 265 

 incisa, Nephthys, 198 



Nephtys, 193, 194, 195, 197 (fig.), 

 198, 201 (fig.) 

 inflata, Lumbriuereis, 257, 258 



Lumbrineris, 257, 258 

 ingens, Nephthys, 198 

 inornata, Plioloe, 46 

 iricolor, Arabella, 269, 270 (fig.) 

 Isham, Lawrence, 5 



japonica. Nereis, 149, 161, 177 



Pareurythoe, 60 

 japonicus, Pachydrilus, 152 

 jeS'reysi, Aricidca, 305 

 jeffreysii, Aricidea, 303, 304 (fig.), 805 

 Jefl'ries, Harry P., 4 

 Johnstonella, subg., 95 

 johnstoni, Amphitrite, 29 



kerguelensis, Scoloplos, 294 

 kinbergi, Enipo, 22 



Ninoe, 266 

 Klawe, M. L., 4 

 kosteriensis, Paranaitis, 75, 76 (fig.), 77 



Phyllodoce, 77 

 kupfl:eri, Orbinia, 281, 28S (fig.) 



lactea, Eteone, 69, 70, 71 (fig.) 

 Lacydonia, 184 

 Lacydoniidae, 184 

 Lacydoniinae, 184 

 Laenilla mollis, 32 



Laetmatonice armata, 11 



filicornis, 12 

 Laetmonice, 11 



fiUeornis, 11, 12 (fig.) 

 Lagisca extenuata, 41 



impatiens, 41 



propinqua, 41 



rarispina, 34, 41 



rarispina occidentaUs, 41 



subg., 3Jt, 41 

 lamelligera, Eusyllis, 119, 120 (fig.), 



121 (fig.) 

 Laminaria sp., 17, 37, 42, 47, 80, 86, 

 88, 108, 128, 134, 137, 141, 144, 

 146, 180, 208, 271, 280 

 laminosa, Phyllodoce, 77 

 lanelleae, Austrolaenilla, 21 (fig.), 32, 



3S 

 Laranda longa, 272 

 latreilli, Lumbriconereis, 258 



Lumbrinereis, 258 



Lumbrineris, 256, 257, 258, 259 



(fig.) 

 lav.Tenci, Nemidia (?), 25 

 lawrencii, Nephthys, 198 

 Leanira, 45, 46, 51, 52 (key) 



alba, 53 



hystricis, 52 (fig.), 53 



quatrefagesi, 51 



robusta, 53 



tetragona, 47 (fig.), 52, 53 

 leidyi, Marphysa, 236 



Sthenelais, 50 

 Leodice, 239 



benedicti, 242 



gigantea, 239 



polybranchia, 240 



vivida, 242 

 Leodicidae, 234 

 lepadis, Amphinome, 59 

 Lepas, 57 



anatifera, 57, 59 



ansifera, 57 



fascicularis, 57 



fascicularis auriviUii, 57, 58, 59 



pectinata, 57 



sp., 60 

 Lepidametria, \h, 19 



commensalis, 19, 21 (fig.) 

 Lepidasthenia commensalis, 19 

 Lepidonotus, 15, 16 (key) 



caelorus, 17 



squamatus, 16, 18, 19 (fig.), 41 



