INDEX 619 
Page Page 
vallorum Cockerell, [Podalirius] Antho- victoriae Cockerell, [Gastropsis] Melitribus__ 571 
PUGTOIeS eee eens see ne ee 527 | vidua F. Smith, [Megachile] Delomegachile... 544 
vandeveldii Meunier, Stellenigris____------_-- 601 | vigilans Cockerell, Phileremulus____---------- 587 
variabilis Friese, [Nomia] Reepenia_--------- 595 | villosa Schenck, {Megachile] Arctosmia__----- 528 
yariegata Fabricius, [Mellinus] (Prosopis) [Megachile] (Osmia) Lithos- 
Na vittiatidte= 2-555.) 6 2 ese a awe 575 Tig 2. Se 2 eee 565 
variegata Fabricius, [Nomada] Epeolus...._-___ 548 | violacea Fabricius, [Xylocopa] Xilocopa-_----- 608 
variegata Linnaeus, [Apis] Epeolus_-_------_- 548 | violacea Linnaeus, [Apis] Xilocopa__-_-------- 608 
variegata Morawitz, Epimethea_-_------------ 548 | violaceipennis Cameron, Melanapis_--------- 569 
variegata Olivier, [Andrena] (Nomiodes) violae Robertson, [Andrena] Iomelissa___---_- 561 
Prynmomigides*= ts - Ss - == === 550 | viperinus Holmberg, [Epeolus] Calospiloma__ 533 
variegata F. Smith, [Allodape] Allodapula..__ 523 [Epeolus] Palinepeolus__ 582 
variolosa Cresson, [Megachile] (Heriades) viride Perty, Cnemidium_-_-_---_-..----------- 539 
SPRUE SD eae ee ee a 576 | viridiceps Cockerell, Ctenoplectrella__-----_-- 542 
variolosa Holmberg, Trophocleptria__--------- 606 | yolucelloides Gribodo, [Bombus] Volucello- 
velutina Lepeletier and Serville, [Mesocheira] poms s)-- +... i Pee eee ae 607 
Hopliphora. 559 | vulgaris Schenck, Dufourea_________-_------- 5AT 
[(Mesocheira] wellmanni Cockerell, Gronoceras_____-----_-- 555 
(Hopliphora) williamsi Bridwell, Gnathylaeus___----_----- 555 
Oxynedys_- 580| wilmattae Cockerell, Xeromelissa_______--___ 608 
venustus F. Smith, [Lamprocolletes] Tricho- xanthogaster Alfken, Rhopalomelissa___-----_- 596 
COMC eS = era a eee | ES ee son en 605 | zanthopoda Cockerell, [Prosopis] Gnatho- 
verbenae Cockerell and Porter, [Calliopsis] DIGSOPIS= Se ee ee 554 
WelbenaDpiS! - =< 5225-22 s5o255-2235s5essee—-5~ 607 | xanthopus Kirby, [Melitta] Lasioglossum __-_-- 562 
vernalis Philippi, Oediscelis__-.-------------- 579 | xenomastax Michener, [Ashmeadiella] Cub- 
vernoniae Schrottky, Ctenocorynura__------- 542 iL OPA a ete So ee eee 543 
versatilis Bridwell, Mimulapis__------------- 574 | xylocopoides F. Smith, [Megachile] Melanos- 
versicolor Fabricius, [Apis] (Centris) Cyano- ATSC 5 toe ee Sh ee. 2 569 
anith) oe See ene = See a ae 543 | zapoteka Cresson, [Megachile] Cressoniella-_. 541 
vestita Provancher, [Andrena] Platandrena__ 588 | zebrata Cresson, [Perdita] Neoperdita_-_----- 576 
viator Cockerell, Melissina_------------------ 570 | zonalis Cresson, [Perdita] Nomadopsis__------ 577 
O 
