TY - JOUR T1 - Evidence of a Large Extinct Monotreme (echidna Ramsayi, Ow.) from the Wellington Breccia Cave, New South Wales JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 175 SP - 273 EP - 275 PY - 1884/01/01/ UR - http://dx.doi.org/10.1098/rstl.1884.0013 M3 - doi:10.1098/rstl.1884.0013 AU - Owen, P. ER -