K. Langdon

The Smokies All Taxa Biodiversity Inventory: History and Progress

B. Nichols, K. Langdon, 2007 .

LAND SNAILS OF SELECTED RARE HIGH ELEVATION FORESTS AND HEATH BALDS OF THE GREAT SMOKY MOUNTAINS NATIONAL PARK

K. Langdon, Daniel C. Dourson, 2012 .

Checklist of Odonata from Great Smoky Mountains National Park

B. Nichols, K. Langdon, P. Super, 2007 .

Index of plant diseases in Florida.

K. Langdon, J. Kimbrough, C. Wehlburg, 1975 .

Distribution, Hosts, and Morphological Characteristics of Tylenchulus palustris in Florida and Bermuda.

K. Langdon, R. Dow, R. Inserra, 1990, Journal of nematology.