Kamerun Adrich '30 Saproxyzidae Cestrotus n. 9. No. 2296 Inspected or Obtelidae (Banks) Prelim largest dark brown fly w. dark mottled wings or legs. Abd upr int. India. Ephyr Diidae No. 2297 Dark ? Parvyroid montana antennae 2 individu. No. 2298. Largest dark fly abt. Lonchaea Saproxyzida Alterneriopsis or abd. lepantus. No. 2299. ? Saproxyza Leucophenga Alterneriopsis or leg. Drosophilidae No. 2300. Largest ditto yel. fly Hypbos or wings No. 2301. Pale Diopsis w. mottled wings Diopsis punctiger Westw. L. Diopsis thorax spines. Stigment on tibiae. Rhizomera mitifacete No. 2302. Largest black Diopsis, head bth. eye orbits without spine and legs w. white tips. wings w. dark reticulation Diaremospis Marginea Westw., Stigment on legs. Rhizomera leg. wing tip. etc. Rhizoma s. tip. ant. tibiae. No. 2303 Medium Diopsis wings uniform head w. thick concave lips. Diaremospis robusta Berne. Brown. Stigment on legs. Rhizomera cupellate. No. 2304 Larger Diopsis ? s.n. 2302 Stigma on legs. Diaremospis Astanae with conjecta Curran