Versuche über die gametische Konstitution der Önotheren O. Renner Abhandlungen 01 December 1917 Pages: 121 - 294
Die Spaltungsercheinungen der Oenothera Lamarekiana Klebahn Referate 01 December 1917 Pages: 295 - 301
Spore condition in hybrids and the mutation hypothesis of de Vries E. Schiemann Referate 01 December 1917 Pages: 301 - 301
Seventeen years selection of a character showing sex-linked mendelian inheritance G. v. Ubisch Referate 01 December 1917 Pages: 301 - 302