—— (042) Sur la flore fossile antarctique. Compt. Rend. (June 6.)
—— (06) Om Några Ginkgoväxter från Kolgrufvorna vid Stabbarp i Skåne. Lunds Univ. Årsskrift, N.F. Bd. II. No. 8.
—— (062) Bemerkungen über Clathropteris meniscoides, Brongn., und Rhizomopteris cruciata, Nath. K. Svensk. Vetenskaps-Akad. Hand. Bd. XLI. No. 2.
—— (063) Ueber Dictyophyllum und Camptopteris spiralis. Ibid. No. 5.
—— (07) Ueber die Anwendung von Kollodium-Abdrücken bei der Untersuchung fossiler Pflanzen. Arkiv Bot., Stockholm, Bd. VII. No. 4.
—— (072) Ueber Thaumatopteris Schenki. K. Svensk. Vetenskaps-Akad. Hand. Bd. XLII. No. 3.
—— (08) Paläobotanisch. Mitteilungen, III. Ibid. Bd. XLIII. No. 3.
Newberry, J. S. (91) The Flora of the Great Falls Coal-Field, Montana. Amer. Journ. Sci. vol. XLI. p. 191.
Newton, R. Bullen. (09) Fossils from the Nubian Sandstone of Egypt. Geol. Mag. vol. VI. p. 352.
Oldham, R. D. (97) On a plant of Glossopteris with part of the rhizome attached, and on the structure of Vertebraria. Rec. Geol. Surv. India, vol. XXX. pt. i. p. 45.