At: Acta Micropalaeontologica Sinica, 1, 1 By: Wang Z.
journalAt: Senckenbergiana, 8, 2 By: Florin R.
journalAt: Occasional papers of the Farlow Herbarium of Cryptogamic Botany, 16 By: Grolle R.
journalAt: Zeitschrift der Deutschen Geologischen Gesellschaft, 118, 1 By: Kempf E. K.
journalAt: Mededelingen van de Geologische Stichting, Series, Nieuwe, 5 By: Dijkstra S. J.
journalAt: Geological Magazine, 92, 3 By: Hughes N. F.
journalAt: Acta Palaeobotanica, 48, 2 By: Krassilov V. A., Volynets E. B.
journalAt: Mémoires / Institut Royal des Sciences Naturelles de Belgique, 166 By: Alvin K. L.
journalAt: Acta Palaeobotanica, 46, 2 By: Silantieva N., Krassilov V. A.
bookAt: Changjiang Sanxia diqu shengwu, Beijing, Di zhi chu ban she [地質出版社], 3 By: Gao L., Zhong G.-F.