The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2025

At: Philosophical transactions of the Royal Society of London, 164, 1 By: Williamson W.

At: Philosophical transactions of the Royal Society of London, 1875, 164, 2 By: Williamson W.

At: Philosophical transactions of the Royal Society of London, 1875, 166, 1 By: Williamson W.

At: Proceedings of the Royal Society of London, 25, 171 By: Williamson W.

At: Annals and Magazine of Natural History, Series 4, 18, 105 By: Williamson W.

At: Philosophical transactions of the Royal Society of London, 1877, 167, 1 By: Williamson W.

At: Philosophical transactions of the Royal Society of London, 171, 2 By: Williamson W.

At: Philosophical transactions of the Royal Society of London, 172, 2 By: Williamson W.

At: Philosophical transactions of the Royal Society of London, 1883, 174, 2 By: Williamson W.

At: Philosophical transactions of the Royal Society of London, Series, B, containing papers of a biological character (later Biological sciences), 184 By: Williamson W.