1894.] Variation of North American Fishes. 655 
Fish. from Monongahela R., 1886; Jenkins, Proc. Terre Haute 
Sci. Soc., 1886. (Streams of Vigo Co. Ind); Evermann & 
Jenkins, Proc. U. S. Nat. Mus, 1888, 51-57. (Tippecanoe R., 
Wabash R., Deer Cr., Little Deer Cr., Wild Cat Cr., Fourteen 
Mile Cr., Clarke Co., Ind.); Meek, Proc. U. S. Nat. Mus., XI, 
1888, 440. (Maumee R., Defiance Co., O.); Jordan, Bull. U. 
S. Fish Com., 1888, 147, 153, 159, 164, 167. (White R.,at 
Spencer, Ind.); Mackey's Ferry, Posey Co., Ind; Wabash R., 
Vincennes, Ind.; Patoka R., at Patoka, Gibson Co., Ind.; 
Black R., New Harmony, Ind.; Wabash R., at New 
Harmony, Ind.; Eel River, Logansport, Ind.; Swan- 
nanoa R., at Asheville, N. C.; Watauga Rs, Elizabethton, 
Tenn. ; North Fork of Holston R., (near Glade Spr.,Va.); Boll- 
man, Bull. U. S. Fish Com., 1888, 224. (Cognac and Torch 
Lakes, Mich.; Spencer Cr, Calhoun Co. Mich.); Henshall, 
Journ. Cin. Soc. Nat. Hist, 1888, 80. (Little Miami R., and 
Ross L., O.); Meek, Bull. U. S. Fish Com., IX, 1889, 123, 128, 
130,139. (Gasconade R., at Arlington, Mo.; Spadra Cr. at 
Clarkesville, Ark.; James R., near Springfield, Mo.); Gilbert, 
Bull. U. S. Fish Com., 1889, 151, 155. (Ala. R., Tenn. R.); 
Jordan, Bull. U. S. Fish Com., 1889, 18. (Arkansas R., at 
Wichita); Jordan, Man. Vert., 1890, 126. (Gr. Lakes to Va., 
` Ala. and Texas); Kirsch, Bull U. S. Fish Com., 1891, 260, 
261, 262, 264, 265, 266, 268. (Southern Trib. Cumb. R. in 
Tenn. and Ky.) ; McCormick, Lab. Bull. No. 2, Oberlin College, 
O., 1892. (Waters of Loraine Co., O.); Evermann & Kendall, 
Bull. U. S. Fish Com., 1894, 84, 88, 93, 113, pl. XXXV. (Long 
L., near Magnolia Point; Nechec R., east of Palestine.) 
Pileoma caprodes Agassiz, L. Superior, 1850, 308; Le Vail- 
lant, * Recherches sur les Poissons, etc., 1873." 
Percina caprodes Girard. * Proc. Acad. Nat. Sci., Phila., 1859, 
66 ;” Putnam, * Bull. M. C. Z.,1863,5;” Cope, Proc. Acad. Nat. 
Sci., Phila., 1865, 82; Cope, Journ. Acad. Nat. Sci, Phila., 1869, 
211; Jordan, Ind. Geol. Sur., 1874, 213; Man. Vert., 1876, 224; 
Bull. Buffalo Soc. Nat. Hist, 1876, 93; Jordan & Copeland, 
Am. Nat., 1876, 337; Bull. Buffalo Soc. Nat. Hist., 1876, 135; 
Jordan, Proc. Acad. Nat. Sci., Phila., 1877, 44, 58, 54. (Low: 
Wabash R., White R.); Jordan, Ann. N. Y. Lye. Nat. Hist, — 
