[062-47] A New Multiple-Plate Sampler for Collecting Macroinvertebrates of the Stream Biocies
Mathers, Carol K. and Terry R. Martin A New Multiple-Plate Sampler for Collecting Macroinvertebrates of the Stream Biocies 062-47-print
[065-22] First Occurrence of the Leech, Actinobdella triannulata in Illinois
Poe, Thomas P. and Carol K. Mathers First Occurrence of the Leech, Actinobdella triannulata in Illinois 065-22-print