SPECIAL INDEX TO MEMOIR IV. 



549 



Storthygoeeras Ratzeburg, 389 

 Stylocerus Ratzeburg, 389 

 Stylophorella Ashmead, 275, 389 

 Stypiiira Kirby, 249, 250, 389, 407 



conigastra, 407 

 Sycobia Walker, 241, 389 

 Sycobiella AYestwood, 240, 389 

 Sycocrypta Coquerel, 389 

 Sycophaga Westwood, 235, 389 

 Sycophagiiiffi, Subfamily II., 234 



Table of Genera, 235 

 Sycophiia Walker, 238, 241, 389 

 Sycoryctes Mayr, 238, 390 

 Sycoscaptelia Westwood, 237, 240, 390 

 Syeoscapter Westwood, 239, 390 

 Sycoscapterella Ashmead, 239, 390 

 Sycoseapteridea Ashmead, 239, 390 

 Sympiesis FiJrster, 357, 390 

 Sympiesomorpha Ashmead, 352,353, 390,518 



brasiliensis, 519 



obscura, 519 

 Sympiezus Thomson, 390 

 Syntomaspis Fcirster, 241, 242, 39(t, 397 



aprilis, 397 



ciibura, 297 



flavicollis, 398 



holcaspoides, 397 

 Syntomocera Fcirster, 274, 275, 390 

 Syntomopus Fiirster, 330, 331, 390 

 Syntomosphyrum Fiirster, 349, 350, 390 

 Syrphophagiis Ashmead, 304, 310, 391 

 Syntasis Walker, 274, 275, 390 

 Systole Walker, 262, 263, 390 

 Systolodes Ashmead, 262, 263, 390, 466 



brasiliensis, 466 

 Systolomorpiia Ashmead, 281, 282, 390 



Tachardiffiphagiis Ashmead, 303, 390 

 Tachiuajphagus Ashmead, 304, 390 

 Tanaoneura Howard, 301, 308, 390 

 Tanaostigma Howard, 291, 292, 390 

 Tauaostigmini, Tribe II., 291, 495 

 Tauaostigmodes Ashmead, 291, 292, 390 

 Tdeyruphus Ratzeburg, 390 

 Teleogmus Fiirster, 353, 390 

 Terobia Fiirster, 274, 275, 390 



Terobiella Ashmead, 324, 325, 390 

 Tetracampe Fiirster, 338, 390 

 Tetracampini, Tribe I., 337, 503 



Table of genera, 338 

 Tetracladia Howard, 295 

 Tetracnemopsis Ashmead, 28 

 Tetranemopteryx Ashmead, 239 

 Tetracnemoidea Ashmead, 295, 297 

 Tetradontia Ashmead, 396 

 Tetracnemus Westwood, 295, 297, 390 

 TetragonuKp'tx Mayr, 391 

 Tetralophidea Ashmead, 293, 391 

 Tetralophieila Ashmead, 295, 391 

 Tetramelia Kirby, 268, 269, 391 



meridionalis, 469 



plagiata, 469 

 Tefrumesa Walker, 391 

 Tetranemopteryx Ashmead, 391 

 Tetrapus Mayr, 233, 234, 391, ;594 



americana Mayr, 394 

 Tetrarhopala Motschulsky, 391 

 Tetrasmicra Ashmead, 252, 254, 391, 456 



concitata, 456 



crocata, 456 



destinata, 456 



maculata, 456 

 Tetrastichinte, Subfamily III., 347, 511 



Table of tribes, 347 

 Tetrastiehini, Tribe II., 347, 512 



Table of genera, 347 

 Tetrasticiiodes Ashmead, 348, 350, 391 

 Tetrastiehus Haliday, 349, 350, 391,513 



albitarsis, 514,515 



arciudcus, 513 



atiienais, 513 



brasiliensis, 515 



cacus, 513 



chapadie, 515 



cleonica, 513 



daimachus, 513 



deilochu.s, 513 



februtis, 513 



incongruus, 516 



narcseus, 513 



naucles, 5 1 4 



norax, 514 



