INDEX TO VOL. IV. 



Abies 824 



Abronia fragrans 117 

 Acantharchus 435 

 Acanthocnemes 127 



fascoscapulella 104 

 Accipiter 



cooperi 42 



fuscus 620 

 Acella baldemani 714 

 Acer 806 



glabrum 109 



saccharinum 109 

 Achillea 815 

 Acipenser 413 

 Acocephalus adss 771 

 Acorus 824 

 Acrobaeis 692 



rubrifasciella 693 



tricolorella 694 

 Acrocbilus 418 

 Actsea 803 

 Actinella 815 



Actiturua bartramius 55, 644 

 Adela 127 

 Adinia 434 

 Adrasteia sp. 128 

 Msda, 128 

 ^chmoptila 48 

 -^dis funalis 670 

 ^gialitis Tocifera 53, 634 

 Aelole 128 

 ^sculus glabra 109 

 ^syle 128 



Aethus punctulatus 769 

 Agelseus pbceniceus 24, 602 

 Aglais milberti 516 

 Agnippe 128 

 Agosia 427 

 Agrimonia 808 



eupatoria 113 

 Agroslis 828 

 Agrotis 



albalis 175 



apposita 170 



atrifera 173 



bicoUaria 173 



Agrotis 



campestris 175 



dilucida 170 



eriensis 172 



evanidalis 172 



fisbii 175 



Idaboensia 171 



janualis 169 



juncta 171 



lacunosa 172 



mercenaria 171 



micronys 171 



mimallonis 175 



opacifrons 170 



pluralis 174 



rosaria 172 

 Aira 829 

 Alburnops 419 



missuriensis 403 

 Aleucita 128 

 Algausea 419 

 Algonia 419 

 Alisma 825 

 Allen, J. A. : 



Description of a Fossil Passerine Bird 

 443 



Geographical Distribution of the Mam- 

 malia 313 



Synonymatic List of American Sciuri 

 877 

 Allgewahr, L. : 



List of Coleoptera collected by 471 

 Allium 826 

 Allosomus 430 

 Alnus 121 

 Alopecurus 828 

 Alosa 428 

 Alpheus 



sequalis 199 



affinis 195 



bellimanus 199 



bispinosus 199 



clamator 197 



cylindricus 196 



equidactylus 199 



floridanus 193 



Bull. Iv. Ind.- 



