560 



AUTHENTIC HISTORY 



Larra Fab. 

 unicincta Say. 

 pensylvanica Bvs. 

 subita Har. 



NYSSONIDiE. 



Ntsson Lat. 



laterale Har. 

 Tripoxtlon Lat. 



politiim Say. 



frigidum Smth. 



clavatum liar. 



atritarse liar. 

 OXYBELUS Lat. 



emarginatus Say. 



quodrinotatus Say. 

 Mellinus? Fah. 



bimaciilatus Say. 



GORYTES? 



flavicornis Har. 

 Alyson ? 



oppositus ? 

 Stizus Say. 



grandis Say. 



speciosus Dru. 



Crabronid^. 



Crabro Fah. 



sexmaculatus Say. 



singularis Smth. 



decemmaculatus Say, 



complanatus Say. 



scutellatus Say. 



tibialis Say. 



famelicus Har. 



pusillus liar. 



pegasus Har. 



glauconotatus Har. 

 Cemonus Jur. 



concolor Say. 



inornatus Say. 



annulatus Har. 

 Cerceris Lat. 



tuberculata ? 



tricincta? 



baridius Har. 



dorsata Say. 



PSEN? 



leucopus Say. 

 Stigmcs? 



fraternus Say. 

 Thyreopus? 



latipes Smth. 



Passal^cus Cres. 



mandibularis Cres. 

 Rapholum Pak. 



pediculatum Pak: 

 PniLANTHUs Fab. 



vertilabris Say. 



obsoletus Har. 



viatus Har. 



impunctatus Har. 



erratus Har. 



Sub-section DIPLOTERA— Females and 

 neuters winged; wings folded. 



Vespadje. 



Vespa Lin. 



maculata Lin. 



vulgaris Ljin. 



areuaria Fab. 



fraterna Har. 



maculifrons Har. 



euneata Fab. 



inaequalis liar. 

 Odynerus Lat, 



quadricornis Linn. 



pleuricincta Har. 



oculata Har. 



daedalus Har. 



leucomelus ? 

 Eumene^ Lat. 



fraterna Say. 



flavicornis Har. 



atricornis Har. 

 Polistes Fab. 



fuscata Fab. 



annularis Fab. 



canadensis Linn, 



promethea Har. 



Sub-section MELLIFERA — Females and 

 neuters winged; wings not folded; pos- 

 terior tarsi compressed into poUinige- 

 rous organs. 



Andrenad^. 



Andrena Fab. 

 sericea Fst, 

 nigricornis Fab. 

 vicina Say. 

 frugalis liar. 

 inornata liar, 

 amoena liar. 

 calceata Har. 



