Genus EUCOI LI DEA Ashmead 
97. arcuata Kieffer. 1909. Soo.Hiat.nat.Metz Bui.26:65. 8 8. Wis. 
98. canadenais Ashm. 1887. Amer.Ent.Soc.Trans. 14:154. 9. Quebec (Cap Rouge). 
99. longicorniB Ashm. 1887. Amer.Ent.Soc.Trans. 14:154. 8. Fla. 
100. rufipes Gill. 1891. Ill.State Lab.Nat.Hist. Bui.5:205. 8. Ill.(Morris). 
VII. Subfamily CHARI PI NAE 
( Parasites of braconids in the abdomen of plant 
lice i.e.hyperparaaites of aphids). 
Genus LYTOXYSTA Kieffer 
101. brevipalpis Kieffer. 1909. Naturw.Ztachr. f. Forst. u. landsw. 7:480. 
9. Maas. <5 in Weld,1959. Ent.Soc.Wash.Proc.41: 55. 
102. brevipalpis var.nigra Kieffer. 1909. ibid 7:480. Ark. 
Genus CHARI PS Marshall 
105. ambroaiae (Aehra.). 1897. Ent.Soc.Wash.Proc. 4:149,156. 9. Mass. 
104. areolata Kieffer. 1909. Naturw. f. Forst. u. Landsw. 7:481. 8 8. Mass. 
105. brassicae (Ashm.). 1887. U.S.Dept.Agr. Div.Ent.Bul.l4:14. 8 8. Fla. 
Host: B revicoryne b rassicae (L.). ArizCalif ..N.Y., Mich. ,Mo.,N.Dak. 
106. hayhursti Kieffer. 1909. Naturw.Ztschr. f.Forst.u.Landaw. 7:481. 8 8.Mass. 
107. lachni (Ashm.). 1885. Amer.Ent.Soc.Trans.12:5o2. 88. Fla. 
108. megourae Aahm. 1887. U.S.Dept.Agr.Div.Ent.Bul.l4:19. 8. Fla. Reared 
from tomato aphis. 
109. xanthopsia (Ashm.). 1896. Amer.Ent.Soc.Trans• 25*185. d. Fla. Calif. 
Genus ALLOXYSTA Foerster 
110. tritici (Fitch). 1861(1860). N.Y.State Agr.Soc.Trans. 20:841. 8. N.Y. 
Reared from To xopter a g raminum. Ind.Ohio,N.Car.,N.J.,D.C.,Va. 
111. vagans Kieffer. 1909. Naturw.Ztachr. f. Forst.u. landsw. 7:480 . 9. Mass. 
Genus DILYTA Foer8tar 
112. necans Kieffer. 1909. Naturw.Ztachr. f.Forst.u.landsw. 7:481. 9. Mass. 
VIII Subfamily CYNIPINAE 
(PlanVinhabiting species, either as gall makers or aa guests 
in the galls made by other cynipid genera. The first six 
genera are all inqullines. The next seven form galls on 
various shrubs or herbaceous plants; Diplolepis on roses; 
Neuroterus and all the remaining genera form galls on oak. 
22 
