1. 1921 Vergleichende Anatomie des Nervensystems. E. F. Bohn, Haarlem.
2. and 1936 The comparative anatomy of the nervous system of vertebrates, including man. Vol. 2. The Macmillan Co., New York.
3. The projection of the lateral geniculate body on the cerebral cortex of the opossum, didelphis virginiana
4. An experimental study of the optic tracts and retinal projection of the virginia opossum