DOWD, L.W. 1929. The development of the dentate 

 nucleus in the pig. Jour. Comp. Neur. 48: 471-499. 

 (Fetuses; morptiogenesis of dentate nucleus, relations 

 to other parts of cerebellum. ) 



DRAGANESCO, S. and D. CASANGIU. 1938. Etude 

 sur la birefringence dans les phenomfenes de degen- 

 erescence et r^generescence des nerfs peripheriques 

 au cours des lesions experimentale et de pathologic 

 humaine. Arch. Roumaines Path. Exp. et Microbiol. 

 11: 103-123. (Animal??; studies of birefringence in 

 polarized light during process of Wallerian degen- 

 eration. ) 



DRAGOMIROW, N. 1933. Uber frUhembryonale En- 

 twicklung des Hirns und der Sinnesorgane bei Verte- 

 braten im Licht von Child's Theorie der physiologis- 

 chen Dominanz. Anat. Anz. 76: 241-250. (Annphibians; 

 relation of Child's axial gradient theory to development 

 of CNS of vertebrates. ) 



1933. Uber die Koordination der Teilprozesse 



in der embryonalen Morphogenese des Augenbechers. 

 Zeitschr. Wiss. Biol. Abt. D, Roux' Arch. f. Entw. 

 -Mech. d. Org. 129: 522-560. (Pelobates fuscus, 

 Bombinator igenus, A. nnexicanum, T. taeniatus, T. 

 cristatus. Heterotopic transplantation of presumptive 

 tapetum into ear region; relation of size of graft to 

 development of complete optic cup. ) 



1934. Kurze mitteilung. Uber die Determi- 

 nation der Augenbecherblatter bei Triton taeniatus. 

 Roux' Arch. f. Entw. - Mech. d. Org. 131: 540-542. 

 (Heterotopic transplantation of retinal layer to ear 

 region; development of complete optic cup; totipotency 

 of layers of eye. ) 



1936. Uber Induktion sekundarer Retina in 



transplantierten Augenbecher bei Triton und Pelobates. 

 Roux' Arch. f. Entw. -Mech. d. Org. 134:716-737. 

 (Heterotopic transplantation of optic cup; differentiation 

 of nervous elements of retina not in contact with brain. ) 



DRUNER, L. 190 1. Studien zur Anatomic der Zugen- 

 bein-Kiemenbogen und Kehlkopfmuskeln der Urodelen. 

 Theil. Zool. Jahr. 15: 435. 



DUBOWIK, I. A. 1933. Uber die Regeneration des 

 Hinterlappens der Hypophyse. Zeitschr. Wiss. Biol. 

 Abt. D. , Roux' Arch. f. Entw. -Mech. d. Org. 129: 

 666-668. (Amblystoma; excision of posterior lobe 

 pituitary; regeneration both spontaneous and following 

 X-irradiation as shown by pigment response. ) 



DUESBERG, J. 1922. Sur la r^g^ngration du systeme 

 nerveux central et des ganglions spinaux dans la queue 

 des Annphibiens. C. R. Assoc. Anat. 17: 143-148. 

 (Diemictylus viridescens. Ablation tail. Histological 

 study of regeneration of nervous elements. Formation 

 of cord from epithelial tube, ganglia from cord and 

 other ganglia. ) 



1924. Sur la regeneration des ganglions et de 



leurs connexions nneduUaires dans la queue des Uro- 

 deles. C.Ri Soc. Biol. 90:633-634. (Histological 

 study of stages of proliferation and differentiation and 

 final central connection in regeneration of spinal 

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1925. La regeneration des tissus dans la queue 



des Urodeles. La regeneration du systenne nerveux. 

 La Cellule 35: 29-49. (Salnnander, Diemictylus; 

 histological observations on regeneration of caudal 

 spinal cord after tail amputation, regeneration of 

 ganglia from cord — species differences. Persistence 

 of regenerative power of both cord and ganglia into 

 adult life. ) 



DULIERE, W. 1928. L'irritabilitg et la sensibilite 

 d'un tissu greffe apres quelques annees. (The irri- 

 tability and sensibility of a grafted tissue after several 

 years.) C.R. Soc. Biol. 98:333-334. (Not abstracted 

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DUNCAN, D. andW.H. JARVIS, Jr. 1943. Obser- 

 vations on repeated regeneration of the facial nerve 

 in cats. Jour. Comp. Neur. 79:3 15-326. (N. 

 orbicularis oculi; section, crushing, chennical injury; 

 relation of type and number of injuries to rate of 

 regeneration, fiber density. ) 



DUNN, E. H. 1900. The number and size of the 

 fibers innervating the skin and nnuscles of the thigh 

 in the frog (Rana virescens brachycephala. Cope). 

 Jour. Comp. Neur. 10: 



1902. On the number and the relation between 



diameter and distribution of the nerve fibres inner- 

 vating the leg of the frog (Rana virescens brachy- 

 cephala. Cope). Jour. Comp. Neur. 13. 



1909- A statistical study of the medullated 



nerve fibres innervating the legs of the leopard frog, 

 Rana pipiens, after unilateral section of the ventral 

 roots. Jour. Comp. Neur. 9. 



1912. The influence of age, sex, weight and 



relationship upon the number of nnedullated nerve 

 fibers and on the size of the largest fibres in the 

 ventral root of the second cervical nerve of the 

 albino rat. Jour. Comp. Neur. 22. 



1916. Primary and secondary findings in a 



series of attempts to transplant cerebral cortex in 

 the albino rat. Jour. Comp. Neur. 27: 565. 



DUNN, H. L. 1926. Variability in the growth of the 

 fetal central nervous system as measured by bio- 

 metric constants. Jour. Connp. Neur. 42: 165-209. 

 (Quantitative; standard deviations and coefficients of 

 variation with probable deviations, for all brain 

 measurements during fetal life; autocatalytic type of 

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DURANTE, G. 1904. A propos de la theorie du neurone. 

 Rev. Neurol. 12: 573. 



DURKEN, B. 1911. iJber frUhzeitige Extirpation von 

 Extremitatenanlagen beim Frosch. Zeitsch. f. wiss. 

 Zool. 99: 189. 



1913. Uber einseitige Augenextirpation bei 



jungen Froschlarven. Ein Beitrag zur Kenntnis der 

 echten Entwicklungskorrelationen. Zeitsch. f. wiss. 

 Zool. 105: 192-243. 



1925. Uber Entwicklungskorrelationen 



zwischen Extrennitaten und Nervensystem bei Rana 

 fusca. Biol. Zentralbl. 45: 541-550. (Discussion of 

 Dtirken's previous workon subject in light of results of 

 Hannburger,. 1925. Effects of differences in geo- 

 graphical races of frogs on experinnental results.) 



1930. Zur Frage nach der Wirkung einseitiger 



Augenextirpation bei Froschlarven. Biologia Generalis 

 6: 511-552. (Rana fusca; eggs re ared in water with 

 excess Ca or Zn ions; production of one-eyed embryos, 

 unilateral inhibition of midbrain. ) 



DURWARD, A. 1934. Some observations on the de- 

 velopment of the corpus striatum of birds, with 

 special reference to certain stages in the comnnon 

 sparrow (Pas ser donnesticus). Jour. Anat. 68: 

 492-499. (Embryos; histological study; relation be- 

 tween avian striatum and cortex; origin of striatum 

 de nuovo, relation to reflex activity of birds. ) 



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