8i8 



CONNECTICUT GEOL. AND NAT. HIST. SURVEY. 



[Bull. 



ruficornis (Loxotropa), 565. 



(Phygadeuon), 334, 336. 

 ruficoxa, 265. 

 ruficrus, 301. 

 rufifemur, 668. 

 rufigastra, 290. 

 rufipes (Amauronematus), 123, 124. 



(Epyris), 611. 



(Psilocera), 470. 



(Stephanus), 216. 



(Tenthredo), 86, 90, 91. 



(Trichasis), 534. 



(Trichopria), 566, 567. 

 rufipes, 276. 

 rufiscutellaris, 317. 

 ruHtarsus, 747. 

 rufiventre, 6og. 

 rufiventris, 347, 354, 358. 

 rufizonatus, 349, 360. 

 rufocincta (Pteronidea), 127, 134. 



(Strongylogastroidea), 63, 64. 

 rufocinctus (Pachynematus), 117, 

 119, 120. 



(Pamphilius), 38, 39- 

 rufocoxalis, 187, 194. 

 rufofasciatus, 41. 

 rufofemorata, 526. 

 rufopecta, 86, 90, 91. 

 rufopectus, 320, 322. 

 rufopediba, 89, 92. 

 rufovariatus, 320, 322. 

 rufula, 150. 

 rufulus, 284. 

 rufus (Agrothereutes), 330, 332. 



(Coleocentrus), z^7. 



(Leptorhaptus), 510. 

 rugarcolatus, 228, 229. 

 rugosa (Andrena), 714, 719. 



(Holcaspis). 401. 

 rugosicollis, 485. 

 rugosopetiolata, 573. 

 rugulosa, 137, 140. 

 rustica (Melissodes), 731, 732. 



(Osmia), 749, 7So. 



saccularis, 432. 

 sachemella, 213. 

 sackeni, 515. 

 Sagaritis, 246, 262. 

 saginata, 167. 

 sagus, 346, 350, ?57. 

 saitidis, 551. 

 saUcacea, 716. 

 salicaphis, 260, 261. 

 salicicola (Euura), 141, 142. 



(Polygnotus), 536, 537. 539- 

 salicis (Andrena), 720. 

 salicis (Nematus), 134, 136. 



salictaria, 711, 715, 720. 



S alius. See Priocnemis. 



sanbornii, 673, 674. 



sanbornii, 623. 



sanctus. 228. 



sanguinea aserva, 595, 596. 



sanguinea rubicunda, 595, 596. 



sanguinea subintegra, 595, 596. 



sanguineum, 300. 



Saperdae, 766. 



Sapyga, 620. 



Sapygidae, 607, 620. 



sassacus (Amblyteles), 349, 360. 



(Bracon), 230, 231. 



(Chelonus), 232, 233. 



(Therion), 286, 287. 

 saucius, 345, 355. 

 saundersi, 454. 

 Sawfly, larch, 115. 



raspberry, 153. 



rose, 77. 



European rose, 762. 

 Sayapis, 745. 

 sayi (Coelioxys), 746, 747. 



(Hylaeus), 738, 739. 



(Megachile), 743. 744, 745- 



(Nomada), 725, 726, 727. 



(Oryssus), 175. 



(Solenius), 667. 

 sayi var. occidentalis, 175. 

 sayi var. terminalis, 175. 

 scabrata, 579. 

 scabriformis, 270. 

 scabrinodis, 587. 



scabrinodis var. fracticornis, 587. 

 scabrinodis var. sabuleti, 587. 

 scabrinodis var. schencki, 587. 

 Scambus, 256, 318, 320, 766. 

 scanticorum, 205, 207. 

 scapularis (Hylotoma), 162, 163. 



(Mesoleius), 292. 

 scelesta, 14^. 

 scelestus, 633. 

 Scelio, 544, 556. 

 Scelioraorpha, 544. 

 Scelionidse, 530, 541. 

 Sceliphron, 682. 

 Sceliphronini, 678, 682. 

 schaufussi, 599. 

 schaufussi var. incerta, 586. 

 Schizocerinae, 43, 164. 

 Schizocerus, 164. 

 Schlettererius, 215. 

 schwarzi, 525. 

 schwartzii (Conostigmus). 558, 559- 



(Phaenopria), 567, 568. 

 Sciapteryx, 58. 

 Scinacopus, 336. 



