655 



Araucar ites Kutorga 613 



medullosua 607 



Mollhausianua 014,017 



pacbytiehua Gl» 



Permicua 613 



Rhodeanum 612 



Rollei 612 



Saxonicus 612 



Schrollianua 611 



stellaria 6U 



atigtsolithos 611 



Tchichatcheffianua 60!) 



Thuringiacua (ill 



Valdejolenais 611 



Area Adauisi 259 



barbata 259 



glomerula 200 



inaequisculpta 260 



jamaicensia 259 



Noas .' 259 



pectunculoidea, var. orbiculata 260 



reticulata 259 



Arcacea 259 



Archii'i eyathime 33 



A rchaeocyathna 33 



billingsi 34 



dwighti, now species :S-1 



renaaelaericua 34 



Archaeology of Potomac Eegion 307 



Archibenthal Region 230 



Archoaargaa pourtaleai 181 



Arcboscion remif'er 181 



Arcidaa 259 



Arctosa ciuera 564 



lynx 504 



Ardea herodiaa 114, 120, 122,124, 125 



Ardeidse 114. 137 



Arenaria lnterprea.116, 120, 123, 121125, 128, 131, 380 



Arenariidse 116, 131 



Argentine Republic, Sclerurus found in.. 22 



Argiope argentata 208, 541 



argyraspides 541, 545 



avara 541 



basilica 511 



cophinaria 541 



multiconcha 541 



transversa 541 



A rgoporis, new species of Coleoptera 1 S7 



Argus 509 



Argyrodea argyrodea 523 



cancellatua 523 



fictiliuni 523 



globosus 524 



larvatus 521 



montanna 534 



ncpbihe 524 



trigonum 524 



trituberculataa 524 



Argyroepeira argyra 550 



hortorum 550 



quinque lineata 550 



Argynnia cytheria 201 



lathonioides 201 



siga 201 



Ariadue 523 



bicolor 504 



Page. 



Ariadne pumilia 504 



Ariaumes fictilium 523 



Arid* 136 



Arpliia 56 



Sauasureana, new species of insect 48, H'.t 



Asagena ainericana 524 



Vsbinead, \V. 11., on new lehneumonida:.. 387-457 



Aeida morbillosa 186 



obaoleta 180 



Aailida; 202 



Aaio galapagoenaia 120, 121, 122, 123 



Aspidium acrostichoides 218 



Aspleniuiu folix-fcemina 218 



Astacidas, notes on 619-634 



Aatacua klamathcnais 634 



nigreacena 634 



Aatartidie 261 



Aster Sibiricua 218 



Astli.noiliaiiis (Buahia) 275 



Aatia raorosa 573 



vittata 573,579 



Astralium americanum 341 



AstJ ris, section 327 



Atea 542 



AtherinidSB, family, new species of 14!> 



Atkinson, G. F., on spiders 587 



Atticora cyauoleuca 131 



Attidse . 208, 508 



Attinae 568 



AttoidsB 568 



Attua aeativalis 570,577 



africanua 576 



agreatia 577 



alboimacula-tUB 577 



ambeaaa 577 



ambiguus 578 



arizonensia 578 



aspcrgatua 578 



attentua 578 



audax 509 



auratus 578 



auridena 578 



binua 576,578 



brendellii 578 



caueroidea 578 



canonic us -178 



canosua 578 



capitatua 578 



cardinalia 578 



caataneua 569, 578 



cautua 573 



clandiatinua 578 



clavatua 578 



ceruleua 578 



elirysis 578 



cinereua 5/8 



coecatua 578 



coutemplator 578 



corouatus 5i8 



criatatua 578 



cuntator 578 



cyaneus 578 



diaairailator 578 



divisus 578 



elegana ^" 



