LeConte.] 



411 



9. A. nigrum Herbst, Kafer, vii, 122, pi. 103, f. 11 : Germar, Magazin, 

 ii, 239; Gyll., Sch. Cure, i, 254. 



10. A. nodirostre Gerst., Stctt. Ent. Zeit., 1854, 241. Florida. 



11. A. cedorhynchum Lee., Pr. Ac. Nat. Sc., Phila., 1858, 78. San 

 Diego, CaiTfofnTaT" 



12. A. pensylvanicum Boh., Sch. Cure, v, 417. Pennsylvania. 



13. A. porcatum Boh., ibid, v, 374. 



14. A. proclive Lee., Pac. R. R. Expl. and Surveys, Ins. 53. Cali- 

 fornia. 



15. A. protensum Lee. , ibid. 53. California. 



16. A. reoondituxn Gyll., Sch. Cure, v, 432. Pennsylvania. 



17. A. rostrum Say, Journ. Acad. Nat. Sc. Phila., v, 253 ; ed. Lee., 

 ii, 316; Cure, p.6; ed. Lee., i, 264 ; A. Suyi, Gyll., Sch. Cure, i, 252; Har- 

 ris, Inj. Insects, ed. ult. (larva.) Seeds of B<ipti*ia lencuntha. 



18. A. seg-nipes Say, Cure. p. 6 ; ed. Lee., i, 264. Seeds of TepJirosia 

 virginica. Also in seeds of Astragalus according to Say. 



19. A. subglobosum Gerst., Stett. Ent. Zeit., 1854, 243. 



20. A. troglodytes Mann., Bull. Mosc., 1843, ii, 289. California. 



21. A. ventricosum Lee., Proc. Acad. Nat. Sc. 1858, 78. Fort Yuma, 

 California. 



22. A. vile Gerst., Stett. Ent. Zeit., 1854, 249. 



Species are known to me to infest the seeds of Baptistot tinctoria, Phase- 

 olus pauciflonis; and in the Adirondack region of New York, I found a 

 species in abundance on the leaves of the locust, Robinia, pscudacacia. 

 Say, on the authority of Dr. J. F. Melsheimer, mentions that A. rostrum 

 is found on the same plant : Cure. p. 6, but the species collected by me is 

 quite different. 



