MONOGRAPH OF THE NORTH AMERICAN PROCTOTRYPID.E. 89 



l;ui(«M>latt', tlie stifiinal voiii very loiij;, I'orniing nearly a closed mar- 

 jfiiial cell. Legs fiiseons, the iK)steii(>r pair unusually long. 



1 1 ABIT AT, — Jacksonville, Kla. 



Type (J in Coll. Asliniead. 



Labeo texanus sp. nov. 



i. Length 2.5""". Allied to L. loiif/itarsis, hut ditlers as follows: 

 The head is nioi'c finely jmnctate; mandibles black or piceons; niargi- 

 nal cell in anterior wing completely closed; legs black, tlu^ anterior 

 knees, tibia', aiul tarsi i)ale brownish; the middle ami hind knees 

 brownish; tibia' and tarsi fnscous. The metathorax is more rugosely 

 l)unctate. 



Habitat. — Texas. 



Tyi>e in ('oil. Ashmead. 



Described from a single si)ecimen. 



Labeo nasutus Ashin. 



EmboleiniiH nasiitiiH Asbm., Eiit. Am., ill, p. 75 ^ . 



S. Length L*"'"'. Black, suboi)aque. Head vertically short, the 

 frons i)unctate; ocelli prominent; eyes large, convex, hairy; niandi- 

 i)les rufous; 3-dentate, the outer tooth a little the longest. Antennte 

 10-jointed, brown black, densely inibescent; the scape and the pedicel 

 very short, together scarcely h»nger than tlu; tirst flagellar joint; tirst 

 flagellar joint the hmgest, about thrice as long as thick, the following 

 nearly etpnd, about twice as long as thick. Prothorax scarcely visible 

 from above, narrowed into a little neck anteriorly; mesonotum without 

 distinct fiinows, smooth ; njetathorax short, smooth, witha slightcarina. 



Abdomen subsessile, small, black, compressed along the venter. 



Legs brown-black, the kuees, tips of tibi<e, and the tarsi i)ale or yel- 

 lowish. 



Wings hyaline, the veins of tlu^ basal cells hyaline, scarcely distin- 

 guishable. 



1 1 ABiTAT.— Jacksonville, Fla. 



Type S in Coll. Ashmead. 



Labeo typhlocybae, sp. nov. 



(PI. V, Fijj. 5, <?.) 



S . Length 2.5"'"'. Bla(;k, subopaque, shagreened, covered with a 

 spar.se whitish pubescence. Eyes densely pubescent. Mandibles and 

 l>alpi yellowish. Antenna^ and legs brown, except the anterior tibiie 

 and all the tarsi, which are yellowish. Antennae 10-jointed, extending 

 to the middle of the metathorax, very pubescent; the pedicel is more 

 than twice as long .as the scape; the first flagellar joint two-thirds the 

 length of the i)edicel; the fourth and fifth equal and a little longer 

 than the first; remaining joints, except the last, sube(pial, the last a 



