Theromyzon tessulatum (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Theromyzon tessulatum" in English language version.

refsWebsite

Global rank English rank

2books.google.com

3^rd place

3^rd place

2,925^th place

2,776^th place

books.google.com

Mellanby, Helen (2012). Animal Life in Fresh Water: A Guide to Fresh-Water Invertebrates. Springer Science & Business Media. pp. 24–25. ISBN 978-94-009-5849-4.
Thorp, James H.; Covich, Alan P. (2001). Ecology and Classification of North American Freshwater Invertebrates. Academic Press. pp. 481–488. ISBN 978-0-12-690647-9.

eol.org

"Theromyzon tessulatum". EOL. Retrieved 26 June 2018.