Hymenoptera. XIII 



278, ventralis 278; P e r g i n a e 274 ; P e r i e 1 i s t u s Brandt! 2(14; Per r e y i a 

 275, 276, 277, Perreyiidae 209, 274, 275, Pheidole megaeepJiala v. 

 jjiinctiilata 103; P h y 1 1 o p h a g a 268; P li y m a t o e e ra aterrima 233; P Iiy- 

 t p li a g a 268, 269 ; Plagioceros 185 ; Poeeiloso in a 270 ; P r a i a 

 185 ; P r i s t i p h r a laricivora 95; Pseudoperga 277 ; Pseudovipio 

 1 00 ; P t e n s 274 ; P t e n u s 274 ; Pterygophoridae 269, 274 ; P t e- 

 r y g p h r i d e s 277 ; Pterygophorinae 274, 276, 277 ; P t e r y g o- 

 phorinus 276; Pterygophorus 276, analis 276, 277, einetus 276, 

 277, interriiptiis 27(), 277. 



R a d i 1 a r i a 99 ; R h a d i n o e e r a e a 232 ; R li o d i t e s May ri 264; 

 R h p a 1 m y r m o x transversinodis 99 ; R o p r o n i a 99. 



S c h i z e e r a 273 ; S e h i z o e e r i n a e 273 ; S e h i z o c e r o s 273, 274, 

 angelieae 273, fiireata 273, Kliigi 273, pallipes 273, plumigera 273; S e li i z o- 

 e e r u s 273 ; Selandriidae 269 ; S e n o e I i a 231, eoerulea 233, cyanelia 233, 

 234; Serieoceros 274; Sir ex 73, 78, 87, 88, 270, Abboti 81, abdominalis 

 89, albieornis 75,77, 88, apiealis 81, augnr 76, 78, 89, bizomitiis 77, 89, ealifor- 

 nieus 75, 77, 89, eedrorum 78, 89, eoeriileus 81, Cressoni 75, 76, 88, diniidiatns 



88, flavieornis 75, 77, 89, flavipennis 75, 77, 89, fiilvocinetiis 81, fulvus 75, 

 77, 89, gigas 76. 78. 89, graeilis 74, 81. (S2. grandis 89, hirsutiis 81. luinga- 

 rieus 89, japonicus 75, 78, 89, juveneiis 81, 83, latifaseiatus 77, 89, Lefebrei 



89, Leseleiici 83, niariseus 89, nigricornis 82, noctilio 83, pliantoma 76, 78, 89, 

 psyllins 89. 8ah 76, 78, 89, Stephensi 77, 88, tardigradus 89, trieolor 75, 77, 

 88, varipes 81. xanthus 70. 78,89; Sirieidae 269,270; Sir leides 270; 

 S i r i e 1 n a e 270 ; Sirieini 73;Strongylogaster 269, 270 ; S t r o n- 

 g y 1 g a s t e r i n a e 269 ; S y m p h y a 99 ; S y n e r g u s facialis 264, gallae- 

 iimbraculatae 264, inerassatus 263, melanopus 263, 264, orientalis 264, pomi- 

 formis 264, rufipes 264. socialis 264, tristis 263, Tseheki 263, umbraeulatus 264, 

 umbraeulus 263; Synodus 100; Syrista 268; Syzygonia 276, 277, 

 eyanoptera 277; Syzygonidea 277; Syzyonides 277; Syzygonio- 

 toma 277. 



Taxonus 238, 270, albipes 238, alabastricus Kon. 238, equiseti 238; 

 Tenthredinidae 268,269; Tenthredinini 268. 269; Tenthr edo 5,8. atra 

 5, V. dispar 5, baetica 2, biraaeiilata 7, fiavilabris 8. Fortuni 9, fureata 273, 

 fuseieornis 6, 7, geminata 273, Laehlaniana 6, limbalis 1. nioniliata 6, pavida 

 5, pieta 3, poeclla 7, pxirpurata 234, rufipes 5, ruthena 6, scutellaris 6, Smithi 

 9, viridis 6 ; T e n t h r e d o p s i s 6 ; T e r e d o n 83, 90 ; T e r e d o n i a 78, 



83, 90, 270, eubensis 83, 90. latitarsis 83, 90; The m o s 274; T h e m us 274; 

 T h e s m i u s 274; T h u 1 e a 276; Tremecides 270; Tremeeinae 270; 

 T rem ex 73, 78, 83, 84, 88, 90, 270, americanus 91. eamelogigas 91, einetus 

 91, eoluraba 85, 87, 91, fuseieornis 85, 87, 91, hyalinatus 84, 86. 90, insignis 



84. 86, 91. insularis 85, 86. 87. 91, longieollis 85. 87, 91, magus 85, 87, 91, 

 V. alchymista 91, maurus 91, nigritus 87, 91, obsoletus 91, Pandora 84, 86, 91, 

 pennsylvanieus 91. purpureipennis 86. 91, rugieollis 84. 86. 91, serieeus 86, 

 87, 91, Servillei 91. Smithi «5, 86, 91, struthiocamelus 91; T r i m o r u s 100. 



Urocerites speetabilis 87 ; U r o c e r u s 78, 88, abdominalis 77, 

 tarsalis 74 



Vipio 100. 



