Contributions to North American Earthworms (Annelida).
$5.00
Tall Timbers Research Station, 1972. 57 p.
- No. 1. Natural History and Reproduction in Diplocardia mississippiensis (Oligochaeta). Virginia Vail.
- No. 2. The Activity and Distribution of Earthworms in Tulip Poplar Stands in the Great Smoky Mountains National Park, Sevier County, Tennessee (Acanthodrilidae, Lumbricidae, and Megascoleidae). John W. Reynold