isin.] ai) 



Fam. UROCERID^. 



XIPHYDRIA, Latr. 



abdominalis, Say, Long's Second Expedition, vol. 2, p. 311. Pennsylvania, 

 albicornis, Harris, Treatise on Insects, p. 392. Massachusetts, 

 basalis, Sai/, Boston Journal of Natural History, vol. 1, p. 222. Indiana, 

 maculata, Say, Boston Journal of Natural History, vol. 1, p. 221. Indiana, 

 mellipes, Harris, Treatise on Insects, p. 393. Massachusetts, 

 tibialis, Say, Long's Second Expedition, vol. 2, p. 312. Pennsylvania. 



SIREX, Linn. 



albicornis, Fnhr. Entomologia Systematica, vol. 2, p. 127. Emmons, Natural His- 

 tory of New York, Agriculture, vol. 5, tab. .32, fig. 3 ( J ) . United States. 



bizonatus, Stephens, British Entomology, vol. 7, p. 114; tab. 36, fig. 2. ( Europe ) . 

 Kirby, Fauna Boreali-Americana, vol. 4, p. 256. Canada. 



cinctus, Drury, History of Insects, vol. 2, p. 72 ; tab. 38, fig. 2. New York. 



Columba, Linn. Systema Naturre, vol. 2, p. 929. Say, American Entomology, tab. 

 32. United States. 



cyanea, Fabr, Entomologia Systematica, vol. 2. p. 127. North America. 



dimidiatus, Westwood. D' Urban, Zoologist, vol. IS, p. 7085. Canada. 



duplex, Shurkard. Magazine of Natural Historjs new series, vol. 1, p. 631. Ingpen, 

 Transactions Entomological Society of London, vol. 2. p. Ixxxii. Canada? 



flavicornis, Fabr. Entomologia Systematica, vol. 2, p. 126. Labrador. 



Juvencus, Linn. Systema Naturce, vol. 2, p. 929. Curtis, British Entomology, vol. 

 (i. tab. 253. (Europe) . Kirby, Fauna Boreali-Americana, vol. 4 p. 257. 



nigricornis, Fabr. Entomologia, Systematica, vol. 2, p. 125. North America. 



Pennsylvanica, Degeer, Histoire des Insectes, vol. 3, p. 393, part 1, tab. 30, fig. 13. 

 Tnited States. 



TJROCERTIS, Geoff. 



abdominalis, Harris, Treatise on Insects, p. 392 {%) . Massachusetts, 

 nitidus, Harris, Treatise on Insects, p. 391 ( 9) • Massachusetts. 



TREMIX, Jurine. 



obsoletus. Say, Western Quarterly Reporter, vol. 2, p. 73 ; American Entomology, 



tab. 32. Missouri, 

 sericeus, Say, Western Quarterly Reporter, vol. 2, p. 73; American Entomology, 



tab. 32. Missouri. 

 Servillei, St. Farg. Histoire Naturelle des Insectes, (Suites a Buffon)Hymenopteres, 



vol. 4, p. 645 ; tab. 45, fig. 2. North America. 



ORYSSUS, Latr. 



affinis, Harris. Treatise on Insects, p. 394. Massachusetts. 



haemorrhoidalis, Harris, Treatise on Insects, p. 394. Massachusetts. 



maurus, Harris, Treatise on Insects, p. 394. Massachusetts. 



Sayi, Wisfwood, Zoological Journal, vol. 5, p. 440. Indiana. 



terminalis, Xeivman, Entomological Magazine, vol. 5, p. 486. North America. 



