NO. 1202. GENERA OF THE ENCYBTINM—ASHMEAD. 391 



3. MICROTERYS CYANOCEPHALUS Daiman. 



I Encyrtus cyanocephalus Dalman, Svensk. Vet.-Akad HaudL, XLI, 1820, p. 344, 

 female. — Nees, Hym. Icbii. Aftin. Monogr., II, 1834, p. 211. — Mayi:, Verb. 

 Zool.-bot. Ges. Wicn, XXV, 1875, pp. 709, 714, 720, female and male. 

 Microterya cyanocephalus Thomson, Hym, Skaud., IV, 1875, p. 159. — Dalla 

 TOKRK, Cat. Hym., V, 1898, p. 234. 



Habitat. — Euroi^e. 



Host. — Rhyncli. : Pnlvinaria carpini Linnppus. 



4. MICROTERYS FASCIPENNIS Daiman. 



Encyrlus fascipennis Dalman, Svensk. Vet.-Akad. Handl., XLI, 1820, p. 354, 

 female.— Neks, Hym. Icbn. Affiii. Monogr., II, 1834, p. 243.— Mayr, Verb. 

 Zool.-bot. Ges. Wieu, XXV, 1875, pp. 709, 721. 



Microterys fascipennis Thomson, Hym. Skand., IV, 1875, p. 161, female. — Dalla 

 TOKKE, Cat. Hym., V, 1898, p. 234. 



Habitat. — Europe, 



Host. — liliyncb, : Lecanium racemosum Ratzeburg, Fhysohermes abietis 

 Modeer. 



5. MICROTERYS FLAVUS Howard. 



Encyrtus flavus Howard, Rep. U. S. Dept. Agric, 1880-81, p. 367, female and male, 

 pis. 236-233. —Ckk.- SON, Syn. Hym. N. A., 1887, p. 239.— Dalla Tokhe, Cat. 

 Hym., V, 1898, p. 2.58. 



Type.~-G2it. J^o. 2615, U.S.N.M. 



Habitat — California. 



Host. — iiliyu(;h. : Lecanium hesperidum Linn;pus, L. pi/peris Green. 



6. MICROTERYS GASTRON Walker. 



Encyrtus gaslron Walker, Ann. and .Mag. Nat. Hist., XX, 1847, p. 21, female. — 

 Dalla Torre, Cat. Hym., V, 1898, p. 259. 



Habitat. — Florida. 



7. MICROTERYS INTERPUNCTUS Daiman. 



Encyrtus iuterpunctiis Dalman, Svensk. Vet.-Akad. Handl., XLI, 1820, p. 157, 

 female. ^Nees, Hym. Icbn. AfSn. Monogr., II, 1834, p. 209. — Mayr, Verb. Zool.- 

 bot. Ges. Wien, 1875, pp. 708, 720. 



Microterys inierpunctus Thomson, Hym. Skand., IV, 1875, p. 160. — Dalla Torre, 

 Cat. Hym., V, 1898, p. 234. 



Habitat. — Europe; Nortli America. 



8. MICROTERYS IMBRASUS Walker. 



Encyrtus iml)rasiis Walker, Ann. and Mag. Nat. Hiat., XX, 1847, p. 23. — Cresson, 

 Syn. Hym. N. A., 1887, p. 239.— Dalla Torre, Cat. Hym., V, 1898, p. 259. 



Habitat. — Nortli America. 



