236 [August 



hilaris Smith, British Museum Catalogue, Hym. 4, p. 416. Florida, 

 latipes Smiih. British Museum Catalogue, Hym. 4, p. 396. Nova Sootia. 

 maculatus Fahr. Entomologia Systematica, 2, p. 295. North America, 

 maculipennis Smith, British Museum Catalogue, Hym. 4, p. 417. Hudson's Bay. 

 obscurus Smith, British Museum Catalogue, Hym. 4, j). 418. Hudson's Bay. 

 pegasus Harris, Catalogue of the Insects of Massachusetts, 2nd edition. Mass. 

 pusillus Harris, Catalogue of the Insects of Massachusetts, 2nd edition. Mass. 

 scutellatus Say, Long's Second Expedition, vol. 2, p. .341. Pennsylvania, 

 sexmaculatus Say, Long's Second Expedition, vol. 2, p. .341. Pennsylvania, 

 singularis Smith, British Museum Catalogue, Hym. 4, p. 417. North America, 

 tibialis Say, Long's Second Expedition, vol. 2, p. 340. Pennsylvania, 

 tricinctus Fahr. Systema Piezatorum, p. 313. America Insulis (West Indies?), 

 trifasciatus Say, Long's Second Expedition, vol. 2, p. 342. North-west Territory. 



CERATOCOLUS St. Farg. 

 rufipes St. Farg. Ann. Soc. Entom. France, 3, p. 741. Carolina. 



SOLENIUS St. Farg. 



craesus St. Farg. Ann. Soc. Ent. France, 3, p. 727. Cuba. 



interruptus St. Farg. Ann. Soc. Ent. France, 3, p. 710. Philadelphia. 



scaber St. Farg. Ann. Soc. Ent. France, 3, p. 715. Philadelphia. 



STIGMUS Jurine. 

 fraternus Say, Long's Second Expedition, vol. 2. p. 340. Pennsylvania, 

 parallelus Say, Boston Journal of Natural History, vol. 1, p. 378. Mexico, 

 pusillus Say, Boston Journal of Natural History, vol. 1, p. 378. Indiana. 



PEMPHREDON Fabr. 



annulatus Say, Boston Journal of Natural History, vol. 1, p. 379. Indiana, 

 concolor Say, Long's Second E.xpedition, vol. 2, p. 339. North-west Territory. 

 inornatus Say, Long's Second Expedition, vol. 2, p. 339. Pennsylvania. 

 marginatus Say, Boston .Journal of Natural History, vol. 1. p. 379. Pennsylvania. 



PASSALCECUS Shuck. 

 cuspidatus Smith. British Museum Catalogue. Hym. 4, p. 427. Hudson's Bay. 



MELLINUS Fabr. 

 bimaculatus Harris, Catalogue of tlie Insects of Massacliusetts, 2nd edition. 



PHILANTHUS Fabr. 



barbatus Smith, British Museum Catalogue, Hym. 4, p. 473. North America, 

 caiialiculatus Say, West. Quar. Re]!. 2. p. 79. American Entomology, pi. 49. Ark. 

 crabroniformis Smith, British Museum Catalogue. Hym. 4, p. 474. Califorui:i. 

 erratus Harris. Catalogue of the Insects of Massachusetts. 2nd edition. Mass. 

 frigidus Smith, British Museum Catalogue. Hym. 4, p. 475. Nova Scotia. 

 impunctatus Harris, Catalogue of the Insects of Massachusetts, 2nd edition, 

 obsoletus Ha7-ris, Catalogue of the Insects of Massachusetts, 2nd edition. Mass. 

 politus Say, Long's Second Exped. 2, p. 343. American Entomology, pi. 49. Perm. 

 punctatus Say. Long's Second Expedition, vol. 2. p. 342. Pennsylvania. 



