92 
Noel M. Burkhead, et al. 
Jordan, David S. 1889. Report of investigations made during the Summer 
and Autumn of 1888, in the Allegheny region of Virginia, North Carolina, 
and Tennessee, and in western Indiana, with an account of the fishes 
found in each of the river basins of those regions. Bull. U. S. Fish Com. 
8:97-173. 
, and B. A. Evermann. 1896. Fishes of North and Middle America, 
Vol. 1. Bull. U. S. Natl. Mus. 47. 954 pp. 
Lee, David S., A. Norden and C. R. Gilbert. 1976. A list of the freshwater 
fishes of Maryland and Delaware, Chesapeake Sci. 7 7(3):205-21 1 . 
Lundberg, John G. 1970. The evolutionary history of North American cat- 
fishes, family Ictaluridae. Ph.D. dissert., Univ., Mich., Ann Arbor. 
524 pp. 
1975. The fossil catfishes of North America. Claude W. Hibbard 
Mem. Vol. 2, Univ. Mich., Ann Arbor. 51 pp. 
Manville, Richard H. 1968. Natural history of Plummers Island, Maryland. 
Annotated list of the vertebrates. Spec. Publ. Wash. Biol. Field Club. 
44 pp. 
McAtee, W. L., and A. C. Weed. 1915. First list of the fishes of the vicinity 
of Plummers Island, Maryland. Proc. Biol. Soc. Wash. 25:1-14. 
Olmstead, Larry L., and D. G. Cloutman. 1979. Life history of the flat bull- 
head, Ictalurus platycephalus, in Lake Norman, North Carolina. Trans. 
Amer. Fish. Soc. 705:38-42. 
Paloumpis, Andreas A. 1964. A key to the Illinois species of Ictalurus (Class 
Pisces) based on the supraethmoid bone. Trans. 111. Acad. Sci. 57(4): 
253-256. 
Pflieger, William L. 1975. The Fishes of Missouri. Mo. Dep. Conserv., 
Jefferson City. 343 pp. 
Radcliffe, Lewis, and W. W. Welsh. 1916. A list of fishes of Seneca Creek, 
Montgomery County, Maryland, region. Proc. Biol. Soc. Wash. 24: 
39-46. 
Ross, Robert D. 1959. Drainage evolution and distribution of the fishes of 
the New (upper Kanawha) River system in Virginia. Va. Polytech. Inst. 
Agric. Exp. Stn. Tech. Bull. 146. 27 pp. 
Schwartz, Frank J. 1961. Catfishes. Chesapeake Biol. Lab. Educ. Ser. No. 
57:21-26. 
Smith, Gerald R., and J. G. Lundberg. 1972. The Sand Draw fish fauna. Bull. 
Amer. Mus. Nat. Hist. 148:40-154. 
Smith, Hugh M., and B. A. Bean. 1898. Fishes known to inhabit the waters of 
the District of Columbia and vicinity. Bull. U. S. Fish Com. 18:179-187. 
Smith-Vaniz, William F. 1968. Freshwater Fishes of Alabama. Auburn Univ. 
Agric. Exp. Stn., Auburn. 211 pp. 
Smith, William B. 1963. Survey and classification of the Chowan River and 
tributaries. North Carolina. N. C. Wildl. Resour. Com., Raleigh. 43 pp. 
Stauffer, Jay R., C. H. Hocutt, M. T. Masnik and J. E. Reed. 1975. The longi- 
tudinal distribution of the fishes of the East River, West Virginia- 
Virginia. Va. J. Sci. 26(3): 121-125. 
, K. L. Dickson, J. Cairns and D. S. Cherry. 1976. The potential and 
realized influences of temperature on the distribution of fishes in the 
New River, Glen Lyn, Virginia. Wildl. Monogr. 50. 40 pp. 
, C. H. Hocutt and D. S. Lee. 1978. The zoogeography of freshwater 
