352 



INDEX 



Sigalion ovigerum, 58 



pourtalesii, 56, 57, 58 

 Sigalionidae, 17, 18, 56, 78, 90 

 Some Contributions to the Biology and 



Life History of Spionidae from 



California, 289-324 

 Spio, 291,293 

 Spio acuta, 289, 294 



californica, 289, 290 



filicornis, 290, 293 

 Spionid larva, 313, 322 

 Spionidae, 289, 292 

 Spionides, 293 

 Spionides foliata, 289, 293, 294 



japonicus, 293, 294 



sacculata, 289, 293, 294 

 Spiophanes, 291, 292, 296, 297 

 Spiophanes bombyx, 296 



cirrata, 296 



fimbriata, 289, 290, 296, 297 



kroyeri, 296 



raalayensis, 296 



missionensis, 290, 296, 297, 318 

 Staurocephalus, 213 

 Staurocephalus cerasina, 214 



cerasinus, 214 

 Stauronereidae, 213 

 Stauronereis, 213 



Stauronereis cerasina, 214, 266 



cerasinus, 214 



gracilis, 214 

 Sthenelais, 56, 57, 60, 69, 70, 71 

 Sthenelais fusca, 1, 5, 10, 13, 14, 17, 56, 



61, 62, 63, 65, 124 



hancocki, 12, 65, 67, 130 



maculata, 4, 5, 6, 9, 10, 17, 64, 65, 128 



neoleanirae, 9, 17, 67, 69, 132 



variabilis, 63 



variabilis colorata, 2, 4, 7, 17, 61, 62, 



63,124 



verruculosa, 5, 12, 17, 62, 126 

 Sthenelanella, 56, 57, 69 

 Sthenelanella uniformis, 3, 11, 14, 17, 69, 



134 

 Streblospio, 291, 292 

 Streblospio lutincola, 290, 292 

 Thoracophelia mucronata, 294 

 Thormora, 28, 41, 50 

 Thormora johnstoni, 1, 2, 3, 6, 7, 8, 9, 10, 



11, 13,14,16,50,112 

 Uncinereis, 216, 231 

 Uncinereis agassizi, 173, 174, 176, 177, 



178, 179, 180, 181, 183, 184, 185, 187, 



188, 191, 192, 193, 194, 196, 198, 231 

 Upogebia, 311, 312 



P 971 



