An annotated list of the mayflies, stoneflies, and caddisflies of the Sand Creek Basin, Great Sand Dunes National Park and Preserve, Colorado, 204 and 2005 [electronic resource] / by Robert E. Zuellig ... [et al.]
Imprint
[Denver, Colo.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2006]