ooS 



NEW YORK STATE MUSEUM 



Neuracscbua vinosa. 4^*. 

 Neurocordulia, 4Si% 485% 486\ 495*. 



obsoleta, 48«?-87*, 536\ 



nbleri, 4iyp. 

 Nenromiis maculatns, CVIQ*. 

 Neiironia Qossiiaris. oT"^'. 



X^osiica. 572*. 

 Neuroptera. 30P, 41 T, 411% 54"'- 



explanation of plate, 595-. 

 nigra, Mvsiacides, 573*. 

 nigripes. Aphidiiis. 4^*o'. 5SS*. 

 Notidobia, 564*. 

 Notoxns anchora. -t-'o . 

 Xnnnev, W. H., cited, 540*. 

 nymphae, Galemcella, 5S3". 



obesa, Baetisea, 4^f. 



Objects and results of work, 384'- 



85% 392*99*. 

 obliqnns, Cordnlegaster. 474\ 175 . 

 obscnms, Progomphus, 436% 

 obsoleta. Didrmops. 4S«>'. 

 Epitheca, 4S6% 

 Libellnla. 486% 

 Xeurccordulia, 486», 536% 

 obtrusa. Diplax, 52-5% 

 obtmsnm, Sympetrum, 521', 521% 



522^, 525% 

 Odonata. 392^. 393% 394% 394% S^m; 

 H:>r. 44)2% 44J3*, 4<15% 4<:i6', 411% 42^' 

 54«>: bibliographies of, 431--32 ; 

 explanation of plate, 593% 

 Oecismus. 5t>4^. 



oligochaetes. L.in»ni. olons. 1*^4% 

 Oligopletruni. '.• 

 omega. Pachypi« •*;!>!>. .'.^ . 

 Ophiogomphus, 40T, 435% 436*, 4:.' 

 40=. 

 asi>ersos, 4iJ3% 405% 407*. 431% 

 436^. 43P-3S*; explanation of 

 plate. 593% 

 caroliniis, 440% 



carolus. 431% 436*. 437% 439': ex- 

 planation of plates. 593*, 594% 

 jobannus. 431% 436», 439--10=: ex 



planation of plate. 593'. 

 mainensis, 431% 436% 

 rupinsulensis, 436% 4oP. 

 Orl fly, 542*. 

 ornata. Celitbemls. 513*. 514% 516% 



omata, Diplax. 516% 

 Libellnla. 516% 

 oruatus. Limnopbilus, 573% 

 Ortalidae, 575% 

 Orthoptera, 582^-83% 

 Osl3orn. Herbert, acknowlpd-jriiieins 



to, 39^. 

 <^>smylus. 552". 



Pacbydiplax, .:.07% 50S% 526. 



l<»ngipeDuis. 52t?-27^. 

 Pacbyuematus corticosus. 584% 

 Pacbyprotasis omega. 584% 

 Palingenia bilineata, 42r. 

 limbata, 427% 

 pulcbella, 420*. 

 pallidus. Gompbns, explanation of 



plate, 594% 

 Panorpa nebulosa. 583% 



signifer. 583*. 

 Pantala. 50S^ 509*, 539*. 

 flavescens. .539*-40*. 

 pai*vipennis, Tettigidea. 582*. 

 parvulns, Aesbua. 441% 

 Gompbns, 441% 



Lantbns, 441-42=': explanation 

 of plates. 5^3% 594% 

 pe<;tinicornis. Cbauliodes, 545*, 547^. 

 Hemerobius. 54P. 

 Semblis, 547*. 

 pellucida, Camnuln. '"^- 



Liburnia. 403 

 pentacantba, Aesclma. 407*. 



Xasia«:scbua. 46P-6^. 

 Peripsocus madidns. 403% 

 TV, itbemis, 506*, 5«>8% 511% 



lomitia, 433, 512*13^; explana 

 tion of plates, 51*?' ""^ 

 Perlinae, 417% 

 Perlini. 417^. 

 Petalura tboreyi, 472*. 

 Petalurinae. 431% 4?r4*. 434% 472--73% 

 Pbantom flies. 4Ki=. 4aS% 

 Pbryganea cinerea. 572*; explana 

 tion of plate, 595". 

 vestita. 572% 

 Pbryganeidae. 563% 572*. 

 Pbysa, 401% 4<e, 402*. 

 Pbysoeepbala fureillata. 57-5% 

 picipes. Stratiomyia, 576*. 



