TY - JOUR T1 - A Description of That Curious Natural Machine, the Wood-Peckers Tongue, etc. By Richard Waller Esq; Late Secretary to the Royal Society JF - Philosophical Transactions (1683-1775) VL - 29 SP - 509 EP - 522 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1714.0067 M3 - doi:10.1098/rstl.1714.0067 AU - Waller, R. ER -