At: Canadian Journal of Botany, 49, 7 By: Kuc M., Hills L. V.
journalAt: American Journal of Botany, 1997, 84, 8 By: Hibbet D. S., Grimaldi D., Donoghue M. J.
journalAt: Review of Palaeobotany and Palynology, 176-177 By: Thornhill A. H., Macphail M. K.
journalAt: Review of Palaeobotany and Palynology, 133, 3-4 By: Gandolfo M. A., Cúneo N. R.
journalAt: International Journal of Plant Sciences, 173, 3 By: Pan A. D., Currano E. D., Jacobs B. F., Feseha M., Tabor N., Herendeen P. S.
journalAt: Science in China, Series, D, Earth sciences, 50, 10 By: Li H.-M., Zhou Z.-K.
journalAt: Journal of the Royal Society of New Zealand, 12, 1 By: Holden A. M.
journalAt: American Journal of Botany, 102, 12 By: Hammouda S. A., Weigend M., Mebrouk F., Chacón J., Bensalah M., Ensikat H.-J., Adaci M.
journalAt: Proceedings of the United States National Museum, 73, 2734 By: Berry E. W.
journalAt: Palaeontology, 3, 1 By: Brett D. W.