MONOGRAPH OF THE NORTH AMERICAN PR0CT0TRYP1D.E. -217 



TABLE OF SPECIES. 



FKMALES. 



Abdomen more than five times iis long as tlie lieatl .and thorax united, the 

 tlirec basal segments coarsely lineatedly sculptured, the rest 

 more finely striated and punctate; scape and legs yellow, 



M. MACKOOASTKU, sp. nOV. 



Abdomen scarcely thrice as long as the head and thorax united. 

 Coxa; black; nbdomeu with a lineateil sculpture basally, the apical seg- 



mi uts almost smootli but still faintly jiunctate . . M. floridaxa Ashm. 

 Coxaipale; abdomen with a thimble-like puuetation M. viroiniknsis, sp. uov. 



Macroteleia maciogaster, sp. nov. 



(PI. IX, Fig. 6,^.) 



$ 9. Lengrtli, 5, 8""'; $, 4.60""". Brown-black, pubescent, with 

 round punctures; six basal joints of 9 antenn.ne and legs, except coxae, 

 brownish-yellow; the pedicel and the first funiclar joint very long, the 

 latter the longer; second funiclar joint one-half the length of the first; 

 third and fourth, short, subequal ; club rather slender, the joints, ex- 

 cept the last, a little wider than long; the $ antennjB are filiform; the 

 pedicel greatly elongate, as long as the first and second funiclar joints 

 together, the joints beyond a little more than twice as long as thick. 

 Mesonotum with 2 furrows. Scutellum short, transverse, with a row 

 of punctures behind. Metanotum very shrrt, the abdomen being in- 

 serted just back of the post- scutellum on a line before the insertion of 

 hind coxfe. The abdomen in both sexes is very long, in the 9 meas- 

 uring 5""" in length and more than twice the length of the wings when 

 folded, with coarse, rounded punctures and little raised lineations; 

 after the third segment the punctures are smaller and the surface is 

 smoother. Wings fusco-hyaline, the marginal vein about 1^ times as 

 long as the stigmal, the latter ending iu a small knob, the postmar- 

 ginal very long. 



Habitat. — Texas. r 7 



Types iu Coll. Ashmead. ' ' 



Described from 15,19 specimen. 



Macroteleia floridana Ashm. 



(PI. IX, Fig. 6, 9.) 

 Bceoneura floridana Ashm., Ent. Am., iii, p. 99; Cress. Syn. Hym., p. 313. 



S 9 . Length, 3.5 to 4""". Slender, greatly elongated, black, rugoso- 

 puuctate, and sparsely pubescent. Antennae dark-brown, the scape 

 pale; first funiclar joint in 9 longer than the pedicel, the second slightly 

 smaller, the third still shorter", the fourth wider; club 6-jointed, large. 

 In S the pedicel and first funiclar joint about equal, the second short, 

 the third a little dilated, slightly emargiuated at base, the following 

 submouiliform, slightly longer than thick. Mesonotum with 2 dis- 

 tinct furrows, the metanotum with 2 delicate keels on disk, sometimes 

 with a tuft of pubesceiif'e between. Wings hyaline, very slightly 



