MONOGRAPH OF THE NORTH AMERICAN PROCTOTRYPII)^. 21)5 



Distiiijiiiislied by the tuft of liair at tip of so.tellun, antennal char- 

 acteristics, and the lonjj;, <listinctly Inrrowed ii:esoiiotiun. 



TABLE OF SPECIES. 



Cox. I' Idack, or iit least tLe liiud pair Ulack. 

 L<';;8 and scape of iiutenna' rufous. 



Hagelluui brovn blncli ; pedicel Siareely as louj;;as tlio first funii-lar joint ; f<)urtli 

 ventral scfruK lit not pu instate, the (i ft !i not striate. T. iHFirKs, sp. iiov. 

 I'osterior femora, and tips of tibiae Inowii. 



Fla<jellum browu; pedicel miicli loiijjcr than the first liiniclar joint, the second 

 loiifjer than the pedicel, the third small; fourtli ventral «";,nient 



punctate, the fifth striate T. iuuicola, sp. nov. 



Leiirs broAvniHh-pieeons, anterior pair, base of middle and posterior tibia' and tarsi 

 honey-yellow. 

 Antenna^ brown, first fiiniclar joint very small, the second elongate; ventral 

 segments with a row of ]mnctu.is at base..T. akizoN'knsis, sp. nov. 

 Legs )»ale brown, the trochanters, anterior tibia-, and base of middle and posterior 

 tibia*, honey-yellow. 

 Antenna- brown, the scape and pedicel yellow, first and third funiclar joints 

 small, the second elongate; apical vc^ntral segment striated. 



T. HHUNNKII'K.S Aslim. 



('oxa' pale. 



Legs piceons or brownish, base of middle and posterior tiliia-, anterior tibia-, and 

 tarsi j>a!e. 

 Antenna- dark brown, the first and second funiclar joints al>ont einial, tiie third 

 and fourth niinutt-; ventral segments impuncfiired. 



T. viUiiiNiKNSis, sp. nov. 



Trichasis rufipes, s]>. nov. 



(PI. XII, Fig. 9, 9.) 



$ 9 . Lenfjfth, "2, to 2.5""'. Black, shining; the thorax ^rith a sparse, 

 fine pubescence. Head transverse, with some microscopic punctures 

 041 the crown; lateral ocelli with a slij^ht curved depres.sed line behind; 

 fa<*e highly polished. Antenna' lO-Jointed, the scape rufous, the liagel- 

 Inm brown-black; pedicel of e<]ual length with the second funiclar joint; 

 first and third funiclar joints smaller than the second; club 5-jointed, 

 slightly thickened toward apex, the first joint a little longer than thick, 

 narrowed toward base, the second, third, and fourtli joints (]uadrate, 

 a little rounded basally, the last joint cone shaped, one third longer 

 than the preceding. Thorax elongate-ovate with distinct furrow; scu- 

 ti'llum depres.sed across the base, pubescent and with a tuft of hairs at 

 tip; metapleura sericeous; teguhe black. AViugs subhyaline, pubes- 

 cent, not fringed or the fringe exceedingly short. Legs yellowish-red, 

 the coxsB black. Abdomen longer than the head and thorax together, 

 pointed at apex, the petiole longer than thick, finely rugose, with a 

 middle carina, the se(Hind segment very long with two long foveola? at 

 the base, the tip with sparse whit<' hairs. 



In the $ the second funiclar joint is elongate the club G-joiuted; 

 otherwise closely resembling the 2 . 



Habitat. — District of Columbia, Virginia, Florida, and Miss<niri. 



Types in Coll. Ashmead and National Museum. 



