isna.] :{35 



Fam. APID.^L 



PANURGUS ranz. 

 8-maculatus Say, Long's Second Expedition, vol. 2, p. ;i jO. United States. 



PERDITA Smith. 

 halictoides Smith, British Museum Catalogue, Hym. 1, ]>. 128. Xorth America. 



CALLIOPSIS Smith. 



andreniformis Smith, British Museum Catalogue, Hym. 1, p. 128. Florida, 



flavifrons Smith, ibid. 129. ib. 



flavipes Smith, ibid. 129. ib. 



maculatus Smith, ibid. 129. ib. 



MACROTERA Smith. 

 bicoloT Smith, British Museum Catalogue, Hym. 1, p. 1.30. Mexico. 



OSMIA Panz. 

 bucconis Say, Boston Journal of Natural History, vol. 1, p. 400. Indiana, 

 chalybea Smith, British Museum Catalogue, Hym. 1, p. 143. Florida, 

 frigida Smith, ibid. 142. Hudson's Bay. 



lignaria Say, Boston Journal of Natural History, vol. 1, p. 399. United States. 

 simillima Smith, British Museum Catalogue, Hym. 1, p. 142. United States. 



LITHURGUS Latr. 

 compressus Smith, British Museum Catalogue, Hym. 1, p. 147. United States. 

 gibbosus Smith, ibid. Wl. ib. 



MEGACHILE Latr. 



acuta Smith, British Museum Catalogue, Hym. 1, p. 192. North America, 

 bidentata Smith, ibid. 190. Mexico. 



binotata Guer. Iconographie Regne Animal, 3, 450. LaSagra, pi. 19, fig. 9. Cuba. 

 brevis Say. Boston Journal of Natural History, vol. 1, p. 407. Indiana, 

 bucephala Smith, British Museum Catalogue, Hym. 1, p. 193. United States. 

 emargiuata Say, Long's Second Expedition, 2, p. 352. Missouri. 

 femorata Smith, British Museum Catalogue, Hym. 1, p. 188. United States, 

 flavitarsata Smith, ibid. 183. St. Vincent's, 



frigida Smith, ibid. 193. North America, 



interrupta Say, Long's Second Expedition, vol. 2, p. 351. Missouri, 

 jugatoria Say, ibid. 352. ib. 



lanuginosa Smith, British Museum Catalogue, Hym. 1, p. 190. Florida. 

 latinianus Say, "Western Quarterly Rejiorter, vol. 2, p. 81. Arkansa. 

 melanophaea Smith, British Museum Catalogue, Hym. 1, p. 191. North America. 

 morio Smith, ibid. 189. United States. 



parallela Sviith, ibid. 191. Georgia. 



