Index to Volume I. 



New genera and species in full face, synonyms in italics. 



Acanthoctenus spinigerus 277 



Acarina 291 



Acartauchenius insanus 242 



Acrosoma funebre 249 



militaris 250 



mitrata 250 



rugosa 250 



i2-spinosum 250 



Actinia cavernosa 347 



Admetus asperatipes 289 



coronatus 289 



^schn,a 387 



amazili 387 



cornigera 408 



luteipennis 387 



tnacromia 387 



^schninEe 387, 415 



Agalena californica 231 



na^via 231 



ori^aba 231 



pacifica 231 



peninsulana 231 



Agalenidce 230 



Agrion americana 372 



credulum 384 



extratteum 380 



salvum 383 



Agrioninse . 374, 416 



Aiptasia 352 



Altella pollta 233 



Ainaurobius peninsulaiius .... 232 

 Amblystoma micros to mum . . 100, 104 



Amia 80 



Amceba myzostomatis 49 



Amphihelia 357 



Amphinomidse 153, 159 



Amphitrite 169, 171, 172, 173 



ornata 174 



Amyda mutica 80 



Anatya anomala 401 



guttata 401 



normalis 371, 400 



Anax amazili 371, 387 



Junius 411, 415, 416 



Antinoe 165 



Anyphsena futilis 223 



Aphroditida? 156 



Aphrosylus 145 



celtiber 145 



direptor 146, 148, 149 



ferox 145 



grassator 146, 149 



Key to Species of 146 



Larva of 150 



predator 146, 148, 149, 150 



raptor 145 



venator 145 



Archilestes 375 



californica 374, 375 



grandis 374, 410, 411, 412 



Arenicola antillensis 154 



Argia 415 



agrioides . . . 410, 411, 412, 414, 416 



bipunctulata 378 



extranea 380 



fissa 381 



Harknessl 371, 378 



insipida 379 



pulla 371, 382, 411, 413 



Argiope argentata ....... 207, 257 



personata 257 



transversa 256 



Argyra 150, 151 



Argyrodes americanus 237 



larvatus 237 



Argyroepeira argentea 257 



argyra 257 



maura 257 



Ariadne bicolor 212 



mexicana . 212 



Artema atlantica 207, 212 



atlanta 207 



Ascidia geometrica 310 



Aspidonectes spinifer 80 



Asterias ochracea 180 



troschelii 18O 



Asterina mineata 181 



Attidaa 279 



Attus sp 285 



peninsulaiius 285 



Aulonia funerea 273 



Axolotl 95 



Azilia guatemalense 258 



mexicana 258 ■ 



[4i9 J 



