^\\. \V. L. DLstant's R/it/ti'Jiofal Xo/ps. 185 



nnl wings liyaliiie, tegmina less than tlnee times as long as 

 Inoad, basal cell about or almost as broad as long, apical 

 areas eight, the uppermost narrow ; wings with six apical 

 areas. 



Allied to Zoucja, Dist., but differing widely by the structure 

 of the head. 



Luangwana capitata, sp. n. 



Head and pronotum ochraceous ; trout and area of the 

 ocelli, a central longitudinal fascia widened posteriorly, and a 

 spot on each lateral area to tlie pronotum black ; mesonotum 

 black, its lateral margins, two central angulated fascia?, and 

 anterior angles to tlie basal cruciform elevation ochraceous ; 

 abdomen above ochraceous, tlie segmental margins paler, the 

 base and a central, broken, longitudinal fascia black; body- 

 beneath and legs ochraceous, second, third, and fourth ventral 

 segments greyish white, centrally, longitudinally ridged ; 

 tegmina and wings hyaline, venation mostly piceous, tegmina 

 with the costal membrane ochraceous ; body above and 

 beneath pilose; pronotum with a very fine central, longi- 

 tudinal incision ; other structural characters as in generic 

 diagnosis. 



Long., pxcl. tegm., ^ 1-4 mm. ; exp. tegm. 34 mm. 



Ilah. N.E. Rhodesia; Mid-Luaugwa Valley, 1300-lSOO ft. 

 [S. A. Seave, Brit. 31 us.). 



PlautUla hammondi, sp. n. 



Head, pronotum, and mesonotum greenish ochraceous; 

 front, anterior margins, a curved line before eyes, and the 

 area of the ocelli to vertex, two short central angulate fasciae 

 followed by two subquadrate spots, and the tissures to pro- 

 notum, four obconical spots, the two central ones shortest, 

 the two lateral percurrent, two small discal spots and the 

 area of the cruciform elevation to mesonotum castaneous- 

 brown ; abdojnen above dark chocolate-brown, the basal 

 lateral area ochraceous ; head beneath, sternum, and opercnhi 

 ochraceous, the inner margins and aj)ex of the opercula 

 broadly black; apices of tibiaj piceous ; abdomen beneath 

 with the first four segments greyisii ochraceous, with a 

 ccntial black tubercle near their anterior margins, apical 

 segmtnt black; connexivum spotted with black; tegmina 

 and wings hyaline, venation liiscous, tegmina spotted and 

 marked almost the same as in P. stalagmopera, Stal. 



Long., excl. tegm., J 21 mm. ; exp. tigm. (!G mm. 



Huh. Ecuador ; Mindo (IJainuiondj Biit. Mus.), [tresented 

 bv -Mr. W. F. 11. Rosenberjr. 



