EZRA TOWNSEND CRESSON 15 



albipes (Polysphincta), Rep. Ent. U. S. Dep. Ag., 1879, 208, <?. 



Rock Ledge, Florida. Xot found. Not in U. S. Xat. Museum. 

 albocollaris (Mesoleptus), Trans. Am. Ent. Soc, ii, 100, <?. 



1342. Illinois. Antenna and legs more or less broken. 

 albomaculata (Rhyssa), Proc. Ent. Soc. Phil., iii. 318, 9. 



1438. New Jersey. In good condition. 

 albomaculatus (Mesostenus), Proc. Ent. Soc. Phil., iii, 313, 9. 



1 168. Pennsylvania. Right antenna, and left tarsus, off. 

 albomarginata (Glypta), Trans. 'Am. Ent. Soc. iii. 157, 9. 



1465. Maine. In good condition. 

 albomarginatus (Ichneumon), Trans. Am. Ent. Soc. i, 297, cf. 



921. Mississippi. Tip of right antenna, and also right hind leg, oft. 

 albopicta (Glypta), Proc. Acad. Xat. Sci., 1873, 405. cf. 



633. Orizaba, Mexico. In good condition. 

 albopictus (Mesostenus), Proc. Ent. Soc. Phil., iii, 312, 



1 169. Delaware. In good condition. Name preoccupied ; renamed delawaren- 



sis by Dalla Torre. 

 albopictus (Xylonomus), Trans. Am. Ent. Soc, iii, 168, 9. 



151 8. Xew York. Tips of antennae, and also right hind leg. off. 

 alboricta (Pimpla), Trans. Am. Ent. Soc, iii. 147, cf. 



1426. Delaware. In good condition. 

 albovarius (Trogus), Proc. Ent. Soc. Phil., iv, 20, 9. 



898. Cuba. Left antenna, and also tip of right antenna, off. 

 aleutianus (Mesoleius?), Proc. Acad. Xat. Sci., 1878, 371, cf. 



1410. Aleutian Islands, Alaska. Upper left wing, and also abdomen and hind 

 legs, off. 

 allapsus (Ichneumon), Proc. Ent. Soc Phil., iv, 236, cf . 



922. Colorado. In good condition. 



alternata (Epirhyssa), Proc Ent. Soc. Phil., iv, 40, cf. 



600. Cuba. Left antenna off. 

 alternatus (Meniscus?), Proc. Acad. Xat. Sci., 1873, 410, cf . 



f>43. Cordova, Mexico. Both anterior legs broken, and left posterior leg, ex- 

 cept coxa, off. 

 alternatus (Pezomachus), Can. Ent., iv, 64, 9- 



1203. Illinois. In good condition. 

 alvarado (Ichneumon). Trans. Am. Ent. Soc., ii. 7, cf. 



700. Cordova, Mexico. In good condition, 

 ambiguus (Ichneumon), Proc Ent. Soc Phil., iii, 161, cf. 



1436. Pennsylvania. In good condition. 

 amecus (Ichneumon), Proc Acad. Xat. Sci., 1873, 123, cf. 



701. Mirador, Mexico. In good condition. 

 americana (Lampronota), Trans. Am. Ent. Soc. iii. 104, 9. 



148S. Illinois. In good condition. 



MEM. AM. ENT. SOC, I. 



