INDEX. 



Page. 



Acanthaegilips brasiliensis 434 



Acanthoucoela armata 449 



Acanthoeharax microlcpis 20 



Acanthoruyites aldrichi 33 



Achtheinus dentatus 6 



Acomus dulcis generosus 27, 28 



Adelocephala nettia 383 



Aegathoa lazzari 461 



Afrida purulha 350 



Agylla arthona 349 



nivea 349 



Alces?, species indeterminable 609, 610 



Alebion f uscus 2 



Algansea obesa 28 



Allomorpha pulchripes 94 



Allosaurus medius 582 



Alveolina pulchra 77 



Ammobaculites reophaciformis 49 



Amonophadnus submetallicus 104 



Amphibole from Idaho, description of Fcrro- 



anthophyllite, an orthorhombic iron 397 



Amphistegina gibbosa 62 



Andricus apicalis 222 



championi 212 



rhizoxenus 211 



Angitia andrevia 368 



crepuscula 367 



esthera 367 



Anona ampla 173 



costaricana 173 



guppyi 567 



j ahnii 173 



lutescens 173 



marcgravii 173 



montana 173 



paludosa 173 



sphaerocarpa 173 



A ntholthus venezuelensis 578 



Antilocapra americana? 618, 626 



Antiopha modica 384 



A pocynophyllum salvadorensis 579 



Arge annulitarsis 89 



dentipes 90 



Argulus foliaceus 430 



Arneus thynni 5 



Arsenura championi 377 



undilinea 377 



Articulina conico-articulata 73 



lineata 73 



sagra 64, 73 



Artocarpus chaplasha 565 



ovatifolia 565 



Arundel formation of Maryland, the faunaof. . 581 

 Ashmead, notes on certain genera of parasitic 

 Cynipidae proposed by, with descriptions 



of genotypes 433 



Page. 



Asilus palaeolestes 31 



(Tolmerus) notatus 31 



Asterigerina carinata 48, 60 



lobata 61 



Astrodon johnstoni 587 



Aulicus, new species of North American 



Clerid beetles of the genus 151 



Aulicus attennatus 158 



dentipes 157 



femoralis 151, 154 



fissipes 155 



monticola 151, 154 



nero 151, 156 



nigriventris 156 



Autelia chromatica 368 



Automeris macphaili 377 



Bagisara lulua 366 



Balanus balanus pugetensis Ill 



cariosus 112 



crenatus 112, 113, 115 



engbergi 113, 115 



glandula 112,114,115 



hesperius 113, 114 



laevidomus 113 



nubilis 112 



rostratus heteropus Ill 



Barnacles of the San Juan Islands, Washing- 

 ton HI 



Barrettiamonilifera 454 



Bassettia floridana 233 



tenuana 232 



B atagur iravadica 463 



trivittata 463 



Beetles, Myrmecophilous, three new 547 



Beetles of the genus Aulicus, new species of 



North American Clerid 151 



Beetles, predaceous, of the tribe Tillini, in the 



IT. S. National Museum 2C9 



Beldonea lubens 97 



rugifrons 97 



Belonocnema floridans 238 



fossona 240 



kinseyi 241 



treatae 237, 238 



Berry, Edward W., A palm nut from the 



Miocene of the Canal Zone. 21 

 Tertiary fossil plants 



from Costa Rica 169 



Tertiary fossil plants 

 from the Dominican 



Republic 117 



Tertiary fossil plants 



from Venezuela 553 



Higenerina nodosaria 51 



Biloeulina denticulata "4 



elongata 74 



677 



