At: Israel journal of botany, 28, 2 By: Kislev M. E.
journalAt: American Journal of Botany, 89, 12 By: Gandolfo M. A., Nixon K. C., Crepet W. L.
journalAt: Journal of the Botanical Research Institute of Texas, 2, 2 By: Poinar G. O., Chambers K. L., Brown A. E.
journalAt: Fossil Imprint, 74, 1-2 By: Manchester S. R., Pigg K. B., DeVore M. L.
bookAt: Iskop. Tsvetk. Rast. SSSR, Leningrad, Izdatel'stvo Nauka, Leningradskoe otdelenie, 1974, 1 By: Iljinskaja I. A.
journalAt: International Journal of Plant Sciences, 162, 5 By: Pigg K. B., Wehr W. C., Ickert-Bond S. M.
journalAt: Bulletin of the Torrey Botanical Club, 81, 2 By: Hergert H. L., Phinney H. K.
journalAt: Journal of the Hattori Botanical Laboratory, 51 By: Grolle R.
journalAt: Revue d'Auvergne, 29, Mars-April By: Marty P.
journalAt: Revue de Micropaléontologie, 21, 1 By: Antonescu E.