422 



CALIFORNIA ACADEMY OF SCIENCES. [Proc. 3D Ser. 



Helorus perditus 283 



Hermadion 165 



Herpetogomphus boa 386 



corapositus 386 



cophias 386 



crotalinus 385, 386 



designatus 386 



elaps 386, 410, 411, 415 



menetriesii 386 



viperinus 385, 386 



Hersilia mexicana 211 



Hersiliidae 211 



Hetaerina americana . 372, 410, 411, 412, 413 



texana 373 



Heteropale 162 



bellis 156, 162, 163 



Heteropoda venatoria 207, 266 



Hesagrammos decagrammus .... 368 



Holothuria californica 177 



Homalyonchus selenopoides .... 214 



Hypsinotus mexicanus 229 



testaceus ... - 229 



Ideoronctjs mexicanus 289 



obscurus 289 



Ischnura Raniburii var. credula . . 384, 

 410, 411, 415 



LtEnilla 166 



Lagisca 166 



I.arinia bellona 257 



directa 257 



Lathrodectes tnactans 237 



I,epidanietria commensalis 174 



Lepidonotus 165 



fragilis 179 



grubei 167 



insignis 167 



tordi 175 



squamata. 154 



I v epidosteus 80 



osseus 80 



I^eptherais 408 



annulata 406 



attala 406 



mitkra 406 



verbenata 406 



vesiculosa 406 



Leptodrassus incertus 216 



L,estes g?-andis 374 



tenuata 376 



tenuatus .... 371, 376, 410, 411, 413 



vireus 412, 413 



Libellula domitia 402 



ftrruginea 389 



futtcrea 398 



intensa 402, 404 



mttrcella 388 



tenera 402, 403 



tenuicinda 402, 403 



vesiculosa 406 



Libellulinse 387 



Linyphia communis 244 



dorsalis 244 



eiseni 244 



litigiosa 244 



Phrygian a . 244 



Lithyphantes autumnalis 240 



fulvus 206 



medialis 240 



parvula 238 



pulcher 238, 239, 240 



punctulata 239 



transversus 240 



venusta 239 



Loxosceles rufescens ....... 209 



Lucapina crenulata 178 



I,ycosa sp 272 



adusta 268 



babmgtoni 268 



coloradensis 268 



concolor 269 



emtmcta 269 



erratica 270 



futilis 271 



grandis 268 



Injusta 270 



mexicana 271, 272 



persimilis 270 



ptmctiventris 269 



scutulata 268 



Lycosidae 268 



Mach^rium 145 



maritimum 150 



Microcystis pyrifera 158 



Macrothemis 389, 391 



celgeno 394 



imitans 393, 394 



inacuta 371, 395 



inequiunguis 394 



pseudiniitans 393 



Maevia californica 206 



Mahadeva verrucosa 250 



Marptusa californica 284 



familiaris 284 



melanognatha 285 



Mastigonereis spinosa 154 



Mecistogaster 377 



ornatus 377, 410, 411, 413 



Megamyrmecion californicum . . . 220 



Mel&nis 166 



Mesothemis 408 



annulosa 407 



attala 408 



credula 408 



illota 401 



mithra 407 



simplicicollis var. collocata . . 410, 



411, 412 



Mtta alboguttata 258 



