Note D — OBSERVATIONS ON THE POLLINATION Of Solanum rostratum Dunal and Cassia chamæcrista L.
Reading edition
Todd Prof. J. E.: On the Flowers of Solanum rostratum and Cassia chamæcrista, Amer. Nat., vol. XVI, pp. 281-287, 1882. A brief review of Todd’s paper is given by Dr. P. Knuth, Handbuch der Blutenbiologie, Leipzig, 1898.