(n.) The piping frog (Hyla Pickeringii), a small American tree frog, which in early spring, while breeding in swamps and ditches, sings with high, shrill, but musical, notes.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). Hylodes. Retrieved September 23, 2026, from http://smartdefine.org/hylodes/definitions/2018221 |
| Chicago | Webster's. 2011. "Hylodes" http://smartdefine.org/hylodes/definitions/2018221 (accessed September 23, 2026). |
| Harvard | Webster's 2011, Hylodes, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/hylodes/definitions/2018221>. |
| MLA | Webster's. "Hylodes" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/hylodes/definitions/2018221> |