1. Vergleichend-histoehemisehe Untersuchungen über das Glycogen
2. Nervous system of vertebrates, pp. 297, 299.
3. Invertebrates, p. 298. While denying glycogen to vertebrate nervous tissue at any period, p. 299, The reported its presence in small amounts in the nervous system of snails.
4. 1878-1879 Leçons sur les phénomènes de la vie communs aux animaux et aux végétaux. Two volumes. Bernard wrote many papers upon sugar in the blood and upon glycogen, which he discovered and isolated in 1857. The paper cited above and the volumes on the phenomena of life give his views very completely. It may be said in passing that physiologists have not gone far beyond Bernard. It is however, more widely distributed than he thought, and its locations have been more completely mapped out since his day.