TY - JOUR T1 - On the Means by Which the Actiniae Kill their Prey JF - Proceedings of the Royal Society of London (1854-1905) VL - 9 SP - 722 EP - 724 PY - 1857/01/01/ UR - http://dx.doi.org/10.1098/rspl.1857.0149 M3 - doi:10.1098/rspl.1857.0149 AU - Waller, A. ER -