Vertebrates 



697 



Richardson, D. 1945 Thyroid and pituitary hor- 

 mones in relation to regeneration. 2. Regenera- 

 tion of the hind leg of the newt, Triturus viri- 

 descens, with different combinations of thyroid 

 and pituitary hormones. J. Exp. Zool., 100 A\7- 

 429. 



Rose, S. M. 1944 Methods of initiating limb re- 

 generation in adult Anura. J. Exp. Zool., 5'5.149- 

 170. 



1945 The effect of NaCl in stimulating 



regeneration of limbs of frogs. J. Morph., 77:119- 

 140. 



1948 Epidermal dedifferentiation during 



blastema formation in regenerating limbs of Tri- 

 turus viridescens. J. Exp. Zool., i05.-337-361. 



Samuel, S. 1870 Die Regeneration. Virchow's 

 Arch. f. pathologische Anat. u. Physiol, u. f. 

 klinische Medicin, 50.-323-354. 



Sato, T. 1930 Beitrage zur Analyse der Wolff '- 

 schen Linsenregeneration, I. Roux' Arch. Entw.- 

 mech., y22.-45 1-493. 



■ 1933 Beitrage zur Analyse der Wolff '- 



schen Linsenregeneration, II. Roux' Arch. Entw.- 

 mech., y30.- 19-78. 



Schotte, O. E. 1938 Induction of embryonic or- 

 gans in regenerates and neoplasms. Collecting 

 Net, ^3.1-6. 



, and Hall, A. B. 1952 Effect of hypo- 



physectomy upon regeneration in progress {Tri- 

 turus viridescens). J. Exp. Zool., ^2/.-521-556. 



, and Hummel, K. P. 1939 Lens induction 



at the expense of regenerating tissues of amphib- 

 ians. J. Exp. Zool., 50.-131-165. 



Schultze, D. 1894 Die kiinstliche Erzeugung von 

 Doppelbildungen bei Froschlarven mit Hilfe 

 abnormer Gravitatswirkung. Roux' Arch. Entw.- 

 mech., /.•269-305. 



Scott, G. G. 1907 Further notes on the regenera- 

 tion of the fins of Fundulus heteroclitus. Biol. 

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Singer, M. 1942 The nervous system and regen- 

 eration of the forelimb of adult Triturus. I. The 

 role of sympathetics. J. Exp. Zool., 90.-377-399. 



1945 The nervous system and the regen- 

 eration of the forelimb of adult Triturus. III. The 

 role of the motor supply. J. Exp. Zool., 98:\-2\. 



1946a The nervous system and regenera- 

 tion of the forelimb of adult Triturus. IV. The 

 stimulating action of a regenerated motor supply. 

 J. Exp. Zool., yW.-221-239. 



1 946b The nervous system and regenera- 

 tion of the forelimb of adult Triturus. V. The in- 

 fluence of number of nerve fibers including a 

 quantitative study of limb innervation. J. Exp. 

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1 947a The nervous system and regenera- 

 tion of the forelimb of adult Triturus. VI. A fur- 

 ther study of the importance of nerve number, 

 including quantitative measurements of limb in- 

 nervation. J. Exp. Zool., y0-/.-223-249. 



1947b The nervous system and regen- 

 eration of the forelimb of adult Triturus. VII. 

 The relation between number of nerve fibers and 

 surface area of amputation. J. Exp. Zool., 104: 

 251-265. 



1949 The invasion of the epidermis of 



the regenerating forelimb of the urodele, Tri- 

 turus, by nerve fibers. J. Exp. Zool., /:?/.• 189-209. 

 -, and Egloff, F. R. L. 1949 The nervous 



system and regeneration of the forelimb of adult 

 Triturus. VIII. The effect of limited nerve quan- 

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Slotopolsky, B. 1921-22 Beitrage zur Kenntnis 

 der Verstiimmelungs- und Regenerationsvorgange 

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Spallanzani, L. 1768 Prodromo di un'opera 

 sopra le riproduzioni animali. Modena. (Math, 

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Stone, L. S. 1930 Heteroplastic transplantation 

 of eyes between the larvae of two species of Am- 

 blystoma. J. Exp. Zool., 55.193-261. 



1952 An experimental study of the in- 

 hibition and release of lens regeneration in adult 

 eyes of Triturus viridescens viridescens. J. Exp. 

 Zool, /2/.- 181-223. 



Strasser, H. 1879 Zur Entwicklung der Extremi- 

 tatenknorpel bei Salamandern und Tritonen. 

 Morph. Jahrb., 5.240-315. 



Studnicka, F. K. 1912 t)ber Regenerationser- 

 scheinungen im caudalen Ende des Korpers von 

 Petromrzon fluviatilis. Roux' Arch. Entw.-mech., 

 3^.- 187-238. 



Sumner, F. B. 1904 A study of early fish devel- 

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, and Collins, H. H. 1918 Autotomy of the 



tail in rodents. Biol. Bull., 34:1-6. 



Swett. F. H. 1924 Regeneration after amputation 

 of abnormal limbs in Amblystoma. Anat. Rec, 

 27/273-288. 



Sziits, A. von 1914 Beitrage zur Kenntnis der 

 Abhangigkeit der Regeneration vom Zentral- 

 nervensystem. Roux' Arch. Entw.-mech., 35.-540- 

 545. 



Thornton, C. S. 1938a The histogenesis of muscle 

 in the regenerating forelimb of Amblystoma 

 punctatum. J. Morph., ^2.- 17-47. 



1938b The histogenesis of the regener- 

 ating forelimb of larval Amblystoma after exar- 

 ticulation of the humerus. J. Morph., ^2.-219- 

 241. 



1942 Studies on the origin of the regen- 



eration blastema in Triturus viridescens. J. Exp. 



Zool., 5^.-375-389. 

 Tornier, G. 1906 Der Kampf der Gewebe im 



Regenerat bei Begiinstigung der Hautregenera- 



tion. Roux' Arch. Entw.-mech., 22.-348-369. 

 Turner, C. L. 1947 The rate of morphogenesis 



and regeneration of the gonopodium in normal 



and castrated males of Gambusia affinis. J. Exp. 



Zool., 106:125-1^?,. 

 Twitty, V. C. 1930 Regulation in the growth of 



transplanted eyes. J. Exp. Zool., 55.-43-53. 

 1934 Growth correlations in Amphibia 



studied by the method of transplantation. Cold 



Spring Harbor Symposia on Quantitative Biology, 



2.- 148-1 56. 

 ; and Schwind, J. L. 1931 The growth of 



