.1896.] ■ ON THE FISHES COLLECTED BT DB. A. D. SMITH. 217 *40. Denbbaspis ANGtrsTioEPS, Smith. A single specimen, without label. *41. BiTIS ABIBTAUS, L. Stonybrook, 19.8.94 ; W. of Juba E., 22.3.95. *42. EoHis OABiNATUS, Schn. Lake Stephanie, 11.6.95. BATEAOHIiysrS. *1. Eana oenata, Ptrs. W. of Juba E., 22.3.95 ; 26.3.95. 2. Eaua masoabbniensis, D. & B. Dawa E., 2.3.95 ; Lake Eudolf, 11.8.95.-3. Casbina obsouba, Bigr. W. of Juba E., 12.3.95 ; 26.3.95. 4. BUFO EBGTJLABIS, EeuSS. L. Abeisi 11.5.95; L. Stephanie, 11.6.95. EXPLANATION OF THE PLATES. PlatbVIL Agmia tmithii, p. 213. Plate VIII. Agama Uonotua, with side -view of tail, p. 214. ■. 2. Report on a Collection of Fishes made by Dr. A. Donald-son Smith during his Expedition to Lake Rudolf. By Dr. Albert Gunther, P.R.S. [Beceived January 13, 1896.] (Plate IX.) Having been entrusted by Dr. Donaldson Smith with the examination of the Fishes collected by him during his recent expedition in Eastern Africa, I herewith give the result of my examination. Owing to the great difficulties of the transport of preserving materials, the number of specimens had to be restricted, the entire collection amounting to 35 specimens which are referable to 18 species. The chief interest attached to this collection centres in the fishes from Lakes Eudolf and Stephanie,