20 SJÖSTEDTS KILIMAND.TARO-MERU EXPEDITION. 17: 2. 



with two oblique sulci on disc, lateral margins hyaline. Tegmina testaceous, .10 to 

 11 costals, tlie last 3 ramose, anterior ulnar sending 5 oblique branches to the sutural 

 niargin and 2 ramose branches to the apical margin, posterior ulnar simple. Wings 

 hyaline, mediastinal vein unbranched, 10 costals. their apices incrassated, ulnar vein 

 with 5 branches. Abdomen above with the disc testaceous with a central piceous 

 blotch, margins castaneous, the last 4 tergites piceous ; the scent glands open on the 

 7*"'' tergite by two orifices, a papilla covered with fine setae placed between the 

 openings; 9*'^ tergite concealed; supra-anal lamina trigonal. Abdomen beneath rufo- 

 testaceous broadly margined with dark castaneous; sub-genital lamina produced, 

 no styles; cerci fuscous. Legs testaceous, front femora ar med on the anterior mai'gin 

 beneath with a complete row of spines, the proximal spines being the longer ; each 

 femur with 1 genicular and 2 apical spines. 



Total length 16 mm.; length of body 11,2 mm.; length of tegmina 14 mm.; 

 pronotum 2,^ mm. X 4,2 mm. 



Lower Meru: Ngare na nyuki. KiUmandjaro : Kibonoto 1,000 — 1,900 metres, 



6 cfc?. 



rhyllodroniia sjöstedti sp. n. 



J'. Closely allied to the preceding species but smaller. Rufo-testaceous. Head 

 castaneous, Vertex rounded, not covered by pronotum ; antennae infuscated, testaceous 

 at base. Pronotum transversely elliptical, disc castaneous with a rufo-testaceous, macula 

 on the posterior part, lateral margins broadly hyaline. Tegmina rufo-castaneous 11 costals, 

 the last two ramose, anterior ulnar sending ramose branches to sutural and apical 

 margins. Wings hyaline, suffused with rufo-testaceous on anterior margin, mediastinal 

 vein simple, 9 costals the first 6 incrassated, ulnar vein with 5 branches. Abdomen 

 above castaneous, scent-glands as in preceding species, supra-anal lamina shortly 

 trigonal ; abdomen beneath castaneous with tlie disc rufo-testaceous, sub-genital lamina 

 ample, produced, slightly pubescent, with two styles; cerci elongate, fuscous. I^egs 

 testaceous, front femora armed beneath on anterior margin with a complete row of 

 spines, of which the more distal are the Jonger; formula of apical spines \, f, f. 



Total length 14 mm.; length of body 10, mm.; length of tegmina 11,8 mm.; 

 pronotum 3 mm. x 4,2 mm. 



Lower Meru (November), 1 <$. 



Plijilodromia iiDsigiiis sp. n. 



(PI. 3, fig. 8.) 



(T. Castaneous. Antennae fuscous. Vertex of head not covered by pronotum. 

 Pronotum transversely eUiptical, lateral margins broadly hyaline, disc with some ob- 

 scure impressions. Tegmina with costal margin to near apex hyaline, remainder of 

 tegmina not uniformly castaneous but internervular spaces crossed by numerous 

 minute hyaline streaks arranged more or less regularly ; 9 costal veins, radial bif urcate 

 and sending branches both to costal margin and to apex, anterior ulnar with 6 oblique 

 branches, posterior ulnar simple. Wings infuscated, mediastinal vein with 2 branches, 

 8 costals, their apices incrassated, ulnar vein tri-ramose, the branches bifurcate. 



