INDEX. 



The following- index prepared by l\Ir. E. S. (i. Titvis and Mr. F. D. Couden, of the Bureau of Ento- 

 mology of the U. S. Department of Agriculture, eontains references to the present pai>er and to one 

 previously published by Mr. Baker (Proceedings of the U. S. National Museum, XXVII, 1904, pp. 

 365-l(')9, No. 131)1), the pagination referring to the latter paper Ijeing in italics. 



Page. 



abantis l:!2. 140, 161, 1G4 



acamantis M<'>, lfi2, 1(53, 104 



acasti, pseudarctomys var 150,162 



«ro.-i// --iiseiidarctomys var. acasti IbO 



acutus 1 :>), 146, 162 



ajger, wickhami var 1."'2, 161, 162 



xge.r= wickhami var. feger 152 



tegyptius 1.57. 163 



cTMa.s^galliiia' 14S 



requisetosus ; 140, 161 



aflinis 130, 144, .T,\s', SS2, 1,35, 4.W 



aganippes 155, 161 



agenoris 126, 127, 138, 160 



agilis 133, 140, 162, 164 



agrippinre 146, 162 



agy rtes 1 53, /,/,S, l,r,H, f,59, WO 



ahaliB 146 



alacurt 139, .•>//;, /,;3/„ !,i;i 



alaskensis 133, 387, 39/,, 1,1,0, l,5<.) 



alladinis 147 



alpinus 136, 155, 1,27, !„92, l,r>9 



altaica 154, 1,1,8, l,.'>S 



alternans 140, 161 



ambulans 121, 138, !,?>9, hh7 



americana (H YSTRICHOPSYI.LA ) 137, 



americana (TYPHL()PSVLLA)=rERATO- 



PHYLLTS ignotus ',m,!,!,3 



androcli 126, 127, 138, 163 



angulatus 147,164 



anomalus 128. 130, 144, 378, 381, 1,35, 1,59 



ANOMIOPSYLLIN.E 127,140 



ANOMIOPSYLLUS. . . 127, 140, 377, 1,25, 1,26, 1,52, 1,63 



anti(]Uorum 135, 153, 160 



^i;/(a?w>te)a = SIPHONAPTEHA , . . . 372 



^pto-a=SIPHON APTERA 372 



arctomys 134, 388,1,11, khO, h59 



ARGOPSYLLA 125, 138 



arizonensis 134, .?A'S, hl5, hW 



armatus L,hO, h59 



arvensis 166 



asio 132, 388, 1,06, 1,1,0, 1,57 



assimilis 153, ',!,9, ',58, .',59, ',00, 1,67 



assi mil i.s=a.gy Ties /,i,8 



Wisiiii (7/.s= pseudagy rtes 1,51 



a/r/-=^irrltans . i i.J6" 



alrica}jpiliv=^ga\\m\\\-M 148 



australis 130, 143, 160, 163 



auritus 1,67 



avium 385 



a('('(Uft=spinosus 151 



ai'iM)ft=gallinae 44.? 



r'age. 



bacchi 134, 147, 102 



bidentatiformis 1 29, 15 1, /, ',.</, f,58 



bidentatus 1.55, .',52 



bifascialus --^aiyx /,.',;" 



i/s?)/i'/r»Yrt^/.s=bi.soct(>dentatus .',1,9 



bisoetodentatus 129. 153, S7l,/,/,:i, i,GO 



bisseptemdentatus 1,67 



boldsi 130, 143, 378, 380, 1,35 



boleti 1,67 



brasi 1 iensis 1 29, 37 S, 379, 1,35, 1,58, .',59 



brooksi 136, 155, 163, 164 



bruneri 135, 388, h 13, ',hO, 1,59 



ciBCata 125, 137, 161 



californicus (ANOJIIOPHYLLU.S) 140, 164 



califomicus (CERAT( )PHYLLUS ) 133, 



3S7,S95,!,',0.!,58 



californicus var. endy mionis 147, 160 



camiiue ■ 158 



caminie var. rednctus 1.58, ]<;3 



canaden.sis 133, .te'8, /,07 , W 



canis . 129, 131, 145, 163, 371, 38!,, /,38, /,58, .',61, /,62, .',63 



caucasica 153 



caMca,sica=typhlus /,,';; 



ca«fta^'=gallinula! 148 



(^ERATOPH YLLUS 129, 



131, 132-135, 146-152, 16(;, 370, 

 371, 377, 385-!,20,l,.',O-/,l,S, 1,67, !,68 



C'cratoi)h!/Uat=CERATOPf<YhLVS /,5/,, r,55 



=^CTENOCEPHALrTS 1,39 



-=CTENOPSYLLUS 1,56, 1,5!,, !,55 



^DASYPSYLLUS : 146 



= D()LICHOPSYLLUS 13.5, 1.55 



=0DONT0PSYLLUS 14.5, 146 



=SPILOPSYLLUS 145 



r.V;mtop,«y«o=CERATOPSYLLUS. 1.57, 1.58, 159, ',55 



CERATOPSYLLID.E 124, 137, 157-1.59 



CERATOPSYLLUS 137, 



157-1.59, 367, 371,377, !,32, 1,5!,-!,57 



Cem<op.s?/M«s = (:ERATOPH YLLUS 148, 166 



CH7ET0PSYLLA 127, 128, 139-140 



charlottensis 131, 145, 161, 162, 386, 390, !,!,! 



cheopis 141, 160, 161, 164 



chephrensis 141, 160,161 



ciliatus 1 33, 387, 397, ', ',1, /,.W 



CMie)-ea'=gal linte '. 118 



cinerex^gnUiuuhxi 148 



rt7rtneHa=gallinulic 14S 



cleophontis 130, 143, 160 



cleopatrie 111,160,161,162 



cocy ti 130, 143 



coloradensis i:!4, 388, /,17, 1,1,1,1,60 



167 



