| Author: | Stauffer, J.R., Jr., C.H. Hocutt, and D.S. Lee |
| Book Title: | The freshwater Potomac: aquatic communites and environmental stresses |
| Editor: | Flynn, K.C. and W.T. Mason |
| Chapter Title: | The zoogeography of the freshwater fishes of the Potomac River basin |
| Publisher: | Interstate Commission on the Potomac River Basin |