GENOTYPES OF SOME ICHNEUMON-FLIES—CUSHMAN 285 
Genus CAMPTOTYPUS Kriechbaumer 
Camptotypus KRIECHBAUMER, Ent. Nachr., vol. 15, p. 311, 1889. (Genotype, 
C. sellatus Kriechbaumer, monobasic.) 
Erythropimpla ASHMEAD, Proc. U. S. Nat. Mus., vol. 23, p. 57, 1900. (Genotype, 
FE. abbotiii Ashmead, monobasic. ) 
Trichiothecus CAMERON, Journ. Straits Branch Roy. Asiatic Soc., vol. 39, p. 138, 
1903. (Genotype, 7. ruficeps Cameron, monobasic.) 
CAMPTOTYPUS ABBOTTII (Ashmead), new combination 
Erythropimpla abbottii Ashmead, Proc. U. 8. Nat. Mus., vol. 28, p. 57, 1900. 
Female—Length 19 mm., ovipostor sheath broken but probably 
about 15 mm. 
Head and thorax polished and virtually unsculptured; head in 
front view transversely subtriangular; face slightly narrower than 
frons, weakly impressed on each side of middle; clypeus nearly flat; 
semicircularly emarginate; malar space two-thirds as long as basal 
width of mandible; temples flat, narrow, strongly receding; diameter 
of lateral ocellus hardly as long as postocellar line; occipital carina 
obsolescent. 
Thorax deeper than broad; epomia absent; notaulices very weak; 
prepectoral carina obsolescent; mesopleural furrow and fovea vir- 
tually wanting; scutellar frenum unsculptured, postscutellar frenum 
very weakly foveolate; furrows and carinae separating propodeum 
and upper and lower divisions of metapleuron entirely effaced, pro- 
podeum with scattered, shallow punctures. Legs rather stout and 
short; apical tarsal joints very broad, depressed, claws large, sharply 
bent, basal teeth large. Wings broad; apical abscissa of radius dis- 
tinctly longer than basal abscissa and forming a rather strongly 
sigmoid curve; areolet nearly twice as long as broad, narrowed toward 
apex; intercubitella long, strongly oblique and strongly recurved at 
upper end, the two abscissae of radiella equal; nervellus broken at 
nearly a right angle at about lower third. 
Abdomen broader than thorax, with deep furrows setting off 
strongly convex median areas and tumid apical margins; first tergite 
nearly without sculpture, dorsal carinae very strong, especially at 
summit; tergites 2-5 with furrows foveolate and each with a median, 
triangular, coarsely punctate area; tergite 6 without furrows and more 
finally and extensively punctate; last two tergites polished. 
Ferruginous with only flagellum and ovipositor sheath black; 
wings yellowish hyaline with faintly infumate apical margins. 
Type locality —Trong, Lower Siam. 
Type.—U. S. N. M. No. 56290. 
The type was taken by Dr. W. L. Abbott. A second specimen, 
only 12 mm. in length, is labeled “Peninsula Siam, Nakon Sri Ta- 
marat, Khad Ram, 1200 ft.” It was taken Feb. 26, 1922, by H. M. 
Pendlebury. 
