1. Abelous, J. E., et P. Langlois: Note sur les fonctions des capsules surrénales chez la grenouille. C. R. Soc. Biol. (Paris) 43, 792?798 (1891).
2. Adams, A. E., and E. M. Boyd: Changes in adrenals of newts following hypophysectomy or thyroidectomy. Anat. Rec. 57, 34 (1933).
3. Atwell, W. J.: Effects of administering adrenotropic extract to hypophysectomized and thyroidectomized tadpoles. Amer. J. Physiol. 118, 452?456 (1937).
4. Bachmann, R.: Die Nebenniere. In: Handbuch der mikroskopischen Anatomie des Menschen, ed. by W. Bargmann, vol. 6, part 5, p. 1?952. Berlin-Göttingen-Heidelberg:Springer 1954.
5. Bergerhoff, K., and W. Hanke: Glucocorticoid action of adrenocortioal hormones in Amphibia. Gen. comp. Endocr. 9, 433 (1967).