TY - JOUR T1 - On the Presence of Two Vermiform Nuclei in the Fertilised Embryo-Sac of Lilium Martagon JF - Proceedings of the Royal Society of London (1854-1905) VL - 65 SP - 163 EP - 165 PY - 1899/01/01/ UR - http://dx.doi.org/10.1098/rspl.1899.0019 M3 - doi:10.1098/rspl.1899.0019 AU - Sargant, E. ER -