Family-Level Key to the Stream Invertebrates of Maryland and Surrounding Areas

摘要

The paper presents a family level taxonomic key for the identification of stream211u001emacroinvertebrates of Maryland based from the data gathered by the Maryland 211u001eBiological Stream Survey on benthic macroinvertebrates, fish, physical habitat, 211u001eand selected water chemistry from Garrett County to the Eastern shore.