PHYSOSTOMI. 
Pisces 21 
Brachyalestcs mocqua'rdiamts , n. sp., Thominot, Bull. Soc. Philom. (7) 
x, p. 1G7, River San Benito, W. Africa. 
Cyprinodontid;e. 
Fundulus fonlicola , C. & V., and cingulatus , C. & V. Notes on the 
type specimens ; Jordan, P. U. S. Nat. Mus. 1886, pp. 526 & 527. 
Zygonectes cingulatus , C. & Y., described by Bollman, P. U. S. Nat. 
Mus. 1886, p. 463. Z. escambicc, n. sp., id. t. c., Escambia River, N. 
America. 
On an undetermined fossil Cyprinodontoid from the Siwaliks ; 
Lydekker, Pal. Iud. (10) iii, p. 256, fig. 
SCOMBRESOCID^E. 
Jordan, D. S., & Fordice, M. W. A Review of the American Species 
of Belonidai. P. U. S. Nat. Mus. 1886, pp. 339-361. 
Bclone caribbcea , 0. & Y., timucu , 0. & V., and scolopacina , 0. & Y. 
Notes on the type specimens; Jordan, P. U. S. Nat. Mus. 1886, pp. 530 
& 531. 
llemirhamphus browni, C. & V. : note on the type spocimen ; id. t. c. 
p. 529. H. mocquardianus , p. 165, Camboja, and capensis , p. 166, Capo 
of Good Hope, n. spp., Thominot, Bull. Soc. Philom. (7) x. 
Exoco&tus melanurus 1 C. & Y., volitans , C. & V., nec L. (= melanurus ), 
gibbifrons, C. & V., cyanopterus , C. & V. Notes on the type specimens ; 
Jordan, t. c. pp. 527 & 528. 
Galaxiioe. 
Galaxias kayt , n. sp., Ramsay & Douglas-Ogilby, P. Linn. Soc. N. S. W. 
(2) i, p. 6, Fifth Creek, S. Australia. 
Salmon i DJi. 
Smitt, F. A. Kritisk Forteckning ofver de i Riksmuseum befintliga 
Salmonider. Sv. Ak. Handl. xxi, No. 8, 290 pp., 13 tabulae metricae, 
6 pis. 
In addition to a lengthy discussion of the . characters of the numerous 
specimens examined by the author, synoptic keys, in Latin, are given of 
the species and principal races of Salmo, p. 160, and Coregonus , p. 285. 
Cunningham, J. T. Salmonidce. Encyclopaedia Britannica, 9th ed., 
xx, pp. 221 -227. 
Benecke, B. Beobachtungen fiber den Aufsteig des Lachses in den 
Flfissen. Circ. deutsch. Fisch. Ver. 1886.* (Translated in Bull. 
U. S. Fish Comm. 1886, pp. 119-122.) 
Day, F. Migration of the Salmonidce. i. Notes on “ early ” and “ late ” 
Salmon rivers ; Naturalist, 1886, pp. 19-29. II. Periods of Migra- 
tion ; t. c. pp. 115-128. 
