286 SJOSTEDTS K1LIMANDJARO-MEKU EXPEDITION. 8: 7. 



ated, with a keel down its basal three fourths, the apical slope transversely striated, the 

 striae clearly separated, more or less curved. Abdominal segments with broad bands of 

 silvery pile; the pygidium densely covered with silvery pubescence, its apex transverse. 

 Wings hyaline, the nervures black; the radial cellule wide, especially at the apex; the 

 apical abscissa of the radius roundly dilated outwardly in the middle; the 2nd and 3rd 

 abscissae of radius equal in length; the 1st transverse cubital nervure obliquely bent 

 towards the top of the 2nd from shortly below the middle, there being a bulla at the 

 bend; the 2nd recurrent nervure is received before the middle of the cellule; the space 

 between the 2 recurrent nervures more than half I he length of the 2nd abscissa of the 

 radius, cf. 



Length 6 mm. 



Kttimandjavo: Kibonoto, 1000 1200 m. April. 



The 3rd joint of the antennae is as long as the 4th. The eyes at the top are 

 separated by almost the length of the antennal pedicle and the following joint united. 

 There is a distinct furrow below the ocellus. The lower part of the front, the face and 

 the clypeus are densely covered with silvery pile. Tegulae dark piceous. 



Notogonia montivaga, sp. oov. 



Black, covered with a silvery pile, which is very dense on the lower part of the 

 front, face, clypeus and base of mandibles, the latter reddish in the middle; the mela- 

 notum closely longitudinally striated, the striee more or less twisted, the apical slope 

 transversely striated; wings hyaline, the apex slightly clouded, the nervures black; the 

 radial cellule wide, the apical abscissa straight, not oblique, the part between it and the 

 3rd transverse cubital nervure oblique, the 2nd and 3rd abscissa 3 of radius equal in 

 length; the 2nd recurrent nervure is received in the middle of the cellule; it is bluntly 

 angled in the middle. The 3rd antennal joint is a little shorter than the 4th. Eyes at 

 the top separated by a little more than the length of the 2nd and 3rd antennal joints 

 united. Pygidium closely punctured, covered with silvery pile, the apex almost trans- 

 verse; apex of hypopygium rounded. </. - Length 6 mm. 



Kilimanjaro: Kibonoto, cultivated region. April. 



The sternal process has the sides stonily keeled and furrowed inside the keel ; the 

 central keel is only stout in the middle; there is a longish triangular incision on the 

 apex. Metapleurae weakly obliquely striated. Tibial and tarsal spines black, intermixed 

 with fulvous ones. The long spur of the hind tibiae is two-thirds of the length of the 



metatarsus. 



Notogonia erythrotoma, sp. nov. 



Black, the apical third of the basal joint of the 4 anterior tarsi, the apical half 

 of the posterior and the whole of the others, except the apex of the last, red ; the tibial 

 spines and those on the metatarsus black, those on the apex of the metatarsus and on 

 the other joints red; the spurs black; wings hyaline, the apex slightly infuscated, the 

 nervures black; the 2nd abscissa of the radius about one fourth shorter than the 3rd; 



