SUBJECT INDEX 



Alxioininal glands in Desnuxinathus, androgen and, 



1047 

 Abortion (see also Fetal loss) 

 adrenal corticoids and, 1000-1002 

 in man 



high environmental temperature and, 962 

 vitamin E and, 686 

 Acanthias, intromittent organ, 1041 

 Acanthodactylus , testis, interstitial cells, 1039 

 Accessory sex structure differentiation, critical 



period, 110-111 

 Accipiter cooperi, embryonic ovaries, comparison 



with fowl, 1112 

 Accipter gentilis, incubation, problem of effective- 

 ness, 1286 

 Accipitrinae, ovary, symmetrical development, 



nil 



Acetate-1-C» 



and Cortisol biosynthesis, 644 



and 11-desoxycortisol biosynthesis, 644 

 Acetoacetyl coenzyme A in cholesterol biosyn- 

 thesis, 644-645 

 2-Acetylamino-5-nitrothiazole and spermatogene- 

 sis in fowl, 1108 

 Acetyl coenzyme A 



estrogen and amount of, 654-655 



in cholesterol biosynthesis, 644-645 

 Acheilognathus 



male skin coloration 

 androgen and, 1046 

 castration and, 1044 



pearl organs, castration and, 1044 

 Acid mucopolysaccharides, histochemical differen- 

 tiation, 888 

 Acid phosphatase 



androgen and, in epididymis, 715 



histochemical differentiation, 890 



in male accessory reproductive glands, 390-391 

 Acipenser, pseudohermaphroditism, 1063 

 Acipenser guhlcnstdcKi, spawning, dependence on 



river system, 1036 

 Acipenser stellatus, spawning, dependence on river 



system, 1036 

 Acris gryllus 



male skin coloration, androgen and, 1046 



oviducts, androgen and, 1046 



seminal vesicles, androgens and, 1046 



Wolffian ducts, androgen and, 1046 

 Acrocephalosyndactyly, normal chromosome idi- 



ogram, 65 

 Acrocephahis arundinaceus, nest -building, role of 



sexes, 1271 

 ACTH (see Corticotrophinj 

 Addison's disease 



and ovarian functioning, 481 



hypophyseal basophils, 212 

 Adenoh\ pdpliysis. electron microscopy, 212-223 

 Adenosine deaminase in seminal vesicles, 392 

 Adenosine triphosphatase 



histochemical differentiation, 890 



progesterone and, 652 

 A<i(Mi()siii(' triphosphate, estrogen and, 654-655 

 Adolescence, ovarian follicular growth during, 500 

 Adolescent sterility 



human female, 1464, 1465 



males, 307 

 Adrenal 



in birds, testis size and, 1104 



Adrenal (cont.) 



in fowl, weight fluctuations during breeding 



cycle, 1145 

 in reptiles, development, 1061, 1062 

 population density and, 1261 

 Adrenal androgen 



and eroticism in human female, 1391 

 and male accessory reproductive glands, 423-424 

 and mating behavior in male mammals, 1183- 

 1184 

 Adrenal cortex 



and O2 consumption in pregnancy, 999 

 and steroid biosynthesis 

 Cortisol, 644 

 11-desoxycortisol, 144 

 estrogen, 647 

 androgen secretion, 467, 507 

 DPN in, 647 

 estrogen and, 482-483 

 estrogen secretion, 467 

 gestagen s(>cretion, 973 

 ll-/3-hvdr<)xvlase in, 648 

 in fetal rat,' 1007 

 in masculinized frogs, 143 

 in wild vs. domesticated rats, 1261 

 lipid droplets in, 902 

 progesterone secretion, 583 

 sex dimorphism, 482 

 X-zone, luteinizing hormone and, 247 

 Adrenal cortical activity during pregnancy in 



rats, 1006 

 Adrenal cortical functioning, ovarian functioning 



and, 483 

 Adrenal cortical histochemistry, lipids, 896 

 Adrenal cortical metabolites and nymphomania in 



cattle, 1191-1192 

 Adrenal cortical tumors 



and estradiol biosynthesis, 647 

 and estrone biosynthesis, 647 

 and steroid biosynthesis, ll-/3-hydroxy-A-4- 

 androstenedione, 645 

 Adrenal corticoids 



and abortion, '.)()3, 1000-1002 



and behavior in man, 1174 



and lilastocyst development, 851 



and comb size in fowl, 1104 



and hyi)oi)hyse;d basoijhils in man, 210-212 



and hv|)()i)livseal gonadotrophins, 271 



and lactation, (ill), (112-614 



biochemical correlates, 613 

 and mammary development, 596, 602-604 

 and mating behavior in guinea pig, comparison 



with progesterone, 1199 

 and mating behavior in mammals, 1209-1210 

 and ovarian functioning, 671 

 and ovarian responsiveness to follicle-stimulat- 

 ing hormone, 671 

 and ovary, 483 



and pregnancy, 671, 976-979, 1000-1003 

 and reproduction, 670-672 



interplay with nutritional factors, 671-672 

 and running activity, 1191-1192, 1210 

 and spermatogenesis in birds, 1104 

 and testis 



in birds, 1103-1104 

 in mammals, 347, 671-672 

 androgenicity, 424 

 biosynthetic paths, 646-647 



1517 



