In publication since 1996, Methods in Stream Ecology is accepted worldwide as a foundational text in stream ecology. The fourth edition–edited by G. Lamberti, J. Tank, B. Hall, and R. Hauer–is scheduled to be published in 2026.
In publication since 1978, the fourth edition is the standard guide to the aquatic and semiaquatic insects of North America. The fifth edition–edited by R.W. Merritt, K.W. Cummins, and M.B Berg–was published in August 2019.