TY - JOUR T1 - Anniversary Meeting JF - Proceedings of the Royal Society of London (1854-1905) VL - 11 SP - 233 EP - 233 PY - 1860/01/01/ UR - http://dx.doi.org/10.1098/rspl.1860.0045 M3 - doi:10.1098/rspl.1860.0045 ER -