At: Annual Report of the United States Geological Survey, 6(1885) By: Ward L. F.
journalAt: Lotos, 2, September By: Massalongo A.
journalAt: Flora, 37, 8 By: de Visiani R., Massalongo A.
bookAt: Syn. Pl. Foss., Leipzig, L. Voss By: Unger F.
journalAt: Bulletin scientifique / Conseil des Académies des Sciences et des Arts de la RSF de Yougoslavie, Series, Section A, Sciences naturelles, techniques et médicales, 16, 7–8 By: Jerković L.
journalAt: Bulletin international de l’Académie Yougoslave des Sciences et des beaux-arts, Class, Classe des sciences mathématiques et naturelles, 16, 7–8 By: Jerković L.
bookAt: Syst. Urweltl. Pflanzenthiere, Heidelberg, In der academischen buchhandlung von J.C.B. Mohr By: Bronn H. G.
bookAt: Syst. Alg., Lund, Berling By: Agardh C. A.
journalAt: Novorum actorum Academiae Caesareae Leopoldinae-Carolinae Naturae Curiosorum, 17, Suppl. By: Göppert H. R.
journalAt: American Journal of Botany, 50, 9 By: Graham A. K.