GENERAL LITERATURE-LIST 



The following list includes only the titles of works actually referred to in the text 

 and those immediately related to them. For more complete bibliographv the reader 

 is referred to the literature-lists in the special works cited, especially the followinj^. 

 For reviews of the early history of the cell-theory see Remak"s Uutcrsucliuui^in 

 ('50-55). Huxley on the Cell-theory ('53), Sach's History of Botany and Tyson's 

 Cell-doctrine ('78)- An exhaustive review of the earlier literature on proto- 

 plasm, nucleus, and cell-division will be found in Flemming's Zellsubstanz ("82). 

 and a later review of theories of protoplasmic structure in Butschli"s Protoplasma 

 ('92) and in Fischer's Fixierung, etc., des Frotoplasmas ('99). The earlier work on 

 mitosis and fertilization is very thoroughly reviewed in Whitman's Ckpsine ('78), 

 Fol's Heiwgeiiie ('79), and Mark's Li)iiax ('81). For more recent general litera- 

 ture-lists see especially Hertwig's Zelle iind Gewebe ("93, '98), Yves Delage ('95), 

 Henneguy's Cellule ("96), Hacker's Praxis iind Tlieorie der Zellen und Befnich- 

 tiingslehre ('99), and the admirable reviews by Flemming, Boveri, RUckert, Sieves, 

 Roux, and others in Merkel and Bonnet's Ergebnisse ('9i-'98). 



The titles are arranged in alphabetical order, according to the system adopted in 

 Minot's Human Embryology . Each author's name is followed by the date of publi- 

 cation (the first two digits being omitted, except in case of works published before 

 the present century), and this by a single number to designate the paper, in case 

 two or more works were published in the same year. For example, Boveri. Th., 

 '87, 2, denotes the second paper published by Boveri in 1887. 



In order to economize space, the following abbreviations are used for the journals 

 most frequently referred to : — 



ABBREVIATIONS 



A. A. Anatomischer Anzeiger, 



A. B. Archives de Biologic. 



A. A. P. Archiv fiir Anatomic und Physiologic. 



A. m. A. Archiv fiir mikroscopische Anatomic. 



A. Entwni. Archiv fiir Entwicklungsmcchanik. 



B. C. Biologisches Centralhlatt. 



C. R. Comptes Rend us. 



J. M. Journal of Morphology. 



y. w. Bot. Jahrhuch fiir wissenschaftlichc Botanik. 



J. Z. Jenaischc Zcitschrift, 



M. A. Muller's Archiv. 



M. J. Morphologischcs Jahrhuch, 



Q.J. Quarterly Journal of Microscopical Science. 



Z. A. Zoologischer Anzeiger. 



Z. w. Z. Zcitschrift fiir wissenschaftlichc Zoologie. 



ALBRECHT, E., "98. Untersuchungen zur Structur des Seeigeleies : Sitzb. Gcs. 

 Morph. P/iys. Munchen., 3. — Altman, R.. "86. Studien liber die Zelle. I. : Leipzig. 

 — Id., "87. Die Genese der Zellen: Leipzig.— \A.,'Q^. f'ber Nucleinsaure : A. 

 A. P., p. 524. — Id., '90, "94. Die Elementarorganismen und ihre Beziehung zu 



2 G 449 



