At: Philosophical transactions of the Royal Society of London, Series, B, containing papers of a biological character (later Biological sciences), 178 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, Series, B, containing papers of a biological character (later Biological sciences), 179 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, Series, B, containing papers of a biological character (later Biological sciences), 180 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, Series, B, containing papers of a biological character (later Biological sciences), 180 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, Series, B, containing papers of a biological character (later Biological sciences), 181 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, Series, B, containing papers of a biological character (later Biological sciences), 182 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, 1871, 161, 2 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, 1872, 162, 1 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, 162, 2 By: Williamson W.
journalAt: Philosophical transactions of the Royal Society of London, 1873, 163, 1 By: Williamson W.