774 Comparative Animal Physiology 



121. Panouse, J., Ann. Inst. Oceanogr. 23:65-147 (1946). Sinus glands and ovarian 

 growth in crustaceans. 



122. Periera, J., Jr., and Cardoso, D. M., C. R. Soc. Biol. 116:1133-1134 (1934). 

 Hypophyseal gonadotropins in fishes. 



123. Pfeiffer, I. W., J. Exper. Zool. 82:439-461 (1939). Corpora allata and repro- 

 duction in Orthoptera. Hormonal control of development. 



124. Pfeiffer, I. W., /. Exper. Zool. 99:183-233 (1945). Corpus allatum and gen- 

 eral metabolism in insects. 



125. Pflugfelder, O., Ztschr. wiss. Zool. 149:477-512 (1937). Hormonal control of 

 orthopteran development and reproduction. 



126. Pflugfelder, O., Ztschr. wiss. Zool. 152:384-408 (1939). Hormones in Dixip- 

 pus reproduction. 



127. Pflugfelder, O., ZtscJir. wiss. ZooL 153:108-135(1940). Hormones in Dixip- 

 pus development and reproduction. 



127a. PiNcus, G., and Thimann, K. U., Editors, Chemistry and Physiology of the 

 Hormones. Vol. I (1948), Vol. II (1950). New York, Academic Press. 



128. Pyle, R. W., Biol. Bull. 85:87-102 (1943). Cycles in histological picture in 

 sinus glands and molting in crustaceans. 



129. Rowan, W., Proc. Boston Soc. Nat. Hist. 39:151-208 (1929). Factors controll- 

 ing bird migration. 



130. Rowan, W., The Riddle of Migration (1931). Baltimore, Williams and Wilkins. 

 151 p. 



131. Rowan, W., Proc. Nat. Acad. Sci. 18:639-654 (1932). Factors determining bird 

 migration. 



132. Rowan, W., Biol. Rev. 13:374-402 (1938). Light and reproductive cycles. 



133. RuGH, R., Biol. Bull. 66:22-29 (1934). Gonadotropic activity of hypophysis in 

 amphibia. 



134. RuGH, R., Biol. Bull. 68:74-81 (1935). Anterior lobe extract and ovulation in 

 amphibians. Mammalian pituitary extract in amphibian ovulation. 



135. RuGH, R., ;. Exper. Zool. 71:149-162 (1935). Gonadotropic activity of hypo- 

 physis in Amphibia. 



136. RuGH, R., ;. Exper. Zool. 71:163-193 (1935). Gonadotropic activity of hypo- 

 physis in Amphibia. 



137. ScHARRER, B., Physiol. Rev. 21:383-409 (1941). Endocrines in invertebrates, 

 review. 



138. ScHARRER, B., Endocrinology 38:35-45 (1946). Hormonal control of orthopteran 

 development. 



139. ScHARRER, B., Endocrinology 38:46-55 (1946). Corpus allatum hormone and 

 ovarian growth in Orthoptera. 



140. ScHARRER, E., and Scharrer, B., Physiol. Rev. 25:171-181 (1945). Neuro- 

 secretion, review. 



141. Scudamore, H. H., Physiol. Zool. 20:187-208 (1947). Sinus gland and O. con- 

 sumption in crayfish. Hormonal control of gastrolith formation in crayfishes. 



142. Scudamore, H. H., Biol. Bull. 95:229-237 (1948). Molting and seasonal sex 

 cycle in Cambarus. 



143. Sereni, E., Am. J. Physiol. 90:512 (1929). Relation of testes to hectocotylus 

 development in cephalopods. 



144. Slome, D., /. Exper. Biol. 13:1-6 (1936). Hypophysis and pancreatic diabetes 

 in toads. 



145. Smith, D. C, and Everett, G. M., J. Exper. Zool. 94:229-240 (1943). Thyrox- 

 in and O2 consumption in fishes. 



146. Smith, D. C, and Matthews, S. A., Am. J. Physiol. 137:533-538 (1942). Effect 

 of adrenalin on O2 consumption in fishes. 



147. Smith, D. C, and Matthews, S. A., Am. /. PhjsJoZ. 153:215-221(1948). Thy- 

 roid and O2 consumption in fishes. 



148. Smith, P. E., Anflt. Rec. 11:57-64(1916). Hypophysis in amphibian metamor- 

 phosis. 



149. Smith, R. I., Biol. Bull. 79:145-152 (1940). Eyestalks and moiling in young 

 crayfishes. 



149a. Smith, R. I., Biol. Bull. 95:169-185 (1948). Retinal pigment in grapsoid crab. 



