Echthrogonatopus exitious, Perkins

Swezey, O. H., 1946, Notes On Some Guam Chalcidoidea, Insects of Guam II, Honolulu, Hawaii: Bernice P. Bishop Museum, pp. 211-219 : 215

29. Echthrogonatopus exitiosus Perkins,

Haw. Sugar Plant. Assoc. Expt. Sta., Ent. Bull. 1 (8): 256, 1906.

Agana, May 4, one swept from mango leaves, near a taro patch, Swezey; Inarajan, May 7, reared from dryinid cocoon from a delphacid leafhopper on Sporobolus grass, Usinger ; Piti, May 12, reared from dryinid cocoon on taro leaf, Swezey; Piti, May 23, swept from lawn grass, Swezey; Merizo , Oct. 2, four reared from dryinid cocoon on taro, Swezey; Libugon Farm, Nov. 10, eight reared from dryinid cocoons on taro leaves, Swezey. Two slide mounts, one retained at U. S. National Museum ; 13 specimens on points, four retained at U. S. National Museum .

A parasite of Dryinidae . The host of the dryinid whose cocoons were on taro leaves was the taro leafhopper Megamelus proserpina Kirkaldy.