TY - JOUR T1 - An Experimental Estimation of the Theory of Ancestral Contributions in Heredity JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 81 IS - 545 SP - 61 EP - 79 PY - 1909/03/13/ UR - http://dx.doi.org/10.1098/rspb.1909.0007 M3 - doi:10.1098/rspb.1909.0007 AU - Darbishire, A. ER -