108 FIFTH REPORT OF THE ENTOMOLOGICAL COMMISSION. 
SYNERGUS, Bartig— Continued. 
laeviventris, O. S. (8ynopkru$) 1. 0. vol. i, p. 54; Walsh vol. ii, p. 494 ; (Synergus) 
<>. s. I. c. vol. v, p. 380. 
campanula, O. 8. 1.0. vol. v, }>. 376. 
dimorphus, O. S. I. c. vol. v, p. 3?(l. 
aloipes, Walsh (Synophrus) 1. o. vol. ii, p. 496. 
medax, Walsh 1. c. vol. iv, p. 498. 
ficigerae, Aahm. Trans. Am. Ent. BOO. x ii, p. 301. 
coniferae, Ashin. 1. c. p. 301. 
batatoides, Ashin. 1. o. p. 301. 
bicolor, Aahm. 1. c i>. 302. 
medullae, Ashin. 1. c. p. 302. 
SAPHOLYTUS, Foreter. 
gemmariae, Ashin. 1. c. p. 302. 
Division III.— Figitinjs, or the Parasites. 
ANACHARIS, Dahnan. 
subcompressa, Prov. (Eucoila) 1. c. (ante) vol. xii, p. 237. 
ONYCHIA, Dalman. 
quinquelineata, Say ( DipJo iepsi s ) Le Con te's Ed. Say's Works vol. ii, p. 716; 
(Figites) Prov. Le Nat. Can. xii. p. 237. 
armata, Say (Diplolepsis) 1. c. ii, p. 716; (Figites) Prov. 1. c. xii, 238. 
EUCOILA. Westwood. 
stigmata, Say (Figites) 1. c. ii, p. 718. 
Kleiilotoma maculipenuis, Prov. 1. c. xii, 237. 
impatiens, Say (Diplolepsis) 1. c. ii, p. 716. 
Kleidotoma cupulifera, Prov. 1. c. xii, 238. 
pedata, Say (Diplolepsis) 1. c. ii, p. 717. 
mellipes, Say (Figites) 1. c. ii, p. 718. 
Kleidotoma minima, Prov. 1. c. xii, p. 238. 
KLEIDOTOMA, Westwood. 
vagabunda, Ashm. Trans. Am. Ent. Soc. xii, p. 302. 
FIGITES, Latreille. 
impatiens, Say 1. c. ii, p. 718. 
? chinquapin, Fitch Fifth Rep. No. 320. 
-5JGILIPS, Halliday. 
? aciculatus, Prov. 1. c. (ante) vol. xii, p. 239. 
? obtusilobae, O. S. Proc. Ent. Soc. Phila. vol. i, p. 68. 
IBALIA, Latreille. 
ensiger, Norton 1. c. vol. i, p. 200. 
anceps, Say, Le Conte's Ed. Say's Works, vol. i, p. 218. 
maculipennis, Hald. Proc. Acad. Nat. Sci. vol. iii, p. 127. 
rufipes, Cress. Proc. Ent. Sec. A. N. S. 1879, p. xvii. 
montana, Cress. 1. c. 1879, p. xvii. 
Mr. W. H. Ashmead has published in the Transactions of the Ameri- 
can Entomological Society for 1886, pp. 303-304, the following list of 
the species of oak on which the North American Cynipid^: are found, 
with a list of the described species (129 in number) inhabiting each kind 
of oak. Mr. Ashmead has kindly revised and added to the list, bring- 
ing it down to 1888. 
