Chandler, A. C., 1951.—“Studies on metaccrcariae of Perca flavescens in Lake Itasca, Minnesota.” Amer. Mid. Nat., 45, 711–721.
Dawes, B., 1963.—“The migration of juvenile forms of Fasciola hepatica L. through the wall of the intestines in the mouse, with some observations on food and feeding”. Parasitology, 53, 109–122.
De Waele, A., 1934.—“Etude de la fonction biliare dans le phdnomene de l'évagination chez les cysticerques des cestodes.” Ann. Parasit. hum. comp., 12, 492–510.
Edgar, S. A.. 1941.—“Use of bile salts for the evagination of tapeworm cysts.” Trans. Amer. micr. Soc., 60, 121–128.
Erasmus, D. A., 1962.—“Studies on the adu.t and metacercaria of Holostephanus lühei Szidat, 1936.” Parasitology, 52, 353–374.
Erasmus, D. A., 1965.—“Histochemical observations on the structure and composition of the cyst wall enclosing the metacercaria of Cyathocotyle bushiensis Khan, 1962.” (Strigeida; Trematoda). In press.
Erasmus, D. A. and Öhman, C., 1963.—“Studies on the structure and function of the strigeid (Trematoda) adhesive organ.” Ann, N.Y. Acad. Sci., 113, 7–35.
Faust, E. C. and Khaw, O. K., 1925.—“Excystment phenomenon in Clonorchis sinensis.” Proc. Soc. exp. Biol., N.ffl.. 23, 245–248.
Ferguson, M. S., 1940.—“Excystment and sterilisation of metaccrcariae of the avian strigeid trematode Posthodiploslomum minimum and their development into adult worms in culture.” J. Parasit., 26, 359–372.
Hemenway, M., 1948.—“Studies on the excystment of Clinostomum metaccrcariae by the use of artificial digest.” Iowa Acad. Sci., 55, 375–381.
Hoffman, G. L., 1955.—“Neascus nolfi n.sp. (Trematoda-Strigeida) from cyprinid minnows with notes on the artificial digest recovery of helminths.” Amer. Mid. Nat., 53, 198–204.
Hoffman, G. L., 1958.—“Experimental studies on the ccrcaria and metacercaria of a strigeid trematode, Posthodiplostomum minimum.” Exp. Parasit., 7, 23–50.
Hoffman, G. L., 1959.—“Studies on the life cycle of Apatemon gracilis pellucidus (Yamag.).” Trans. Amer. Fish. Soc., 88, 96–99.
Hunter, W. S. and Chait, D. C., 1952.—“Notes on excystment and culture ‘in vitro’ of the microphallid trematode Gynaecotyle adunca (Linton, 1945).” J. Parasit., 33, 79–84.
Komiya, Y. and Tajimi, T., 1941.—“Metacercariae from Chinese Pseudorasbora parva Temmink and Schlegel with special reference to their excretory system.” J. Shangai Sci. Inst. N.S. 1, 69–106.
Read, C. P., 1955.—“Intestinal physiology and host parasite relationship. In: Some physiological aspects and consequences of parasitism.” Rutgers. Univ. Press. New Brunswick, pp. 27–44.
READ., C. P. and Simmons, J. E., 1963.—“Biochemistry and Physiology of tapeworms.” Phys. Rev. Baltimore. 43, 263–305.
Rothman, A. H., 1959.—“Studies on the excystment of tapeworms.” Exp. Parasit., 8, 336–366.
Smyth, J. D., 1959.—“Maturation of larval pseudophyllidean cestodes and strigeid trematodes under axenic conditions; the significance of nutritional levels in platyhelminth development.” Ann. N.Y. Acad. Sci., 77, 102–125.
Smyth, J. D., 1963.—“The biology of cestode life-cycles.” Technical Communication No. 34. Commonwealth Bureau of Helminthology. pp.38.
Yokogawa, S., Cort, W. W., Yokogawa, M.. 1960.—“Paragonimus and Paragonimiasis.” Exp. Parasit., 10, 81–205.