696 APPENDIX 



72. Wilson, E. B. The Cell in Development and Inhei-itance, 



2nd edition, 1900. 



73. Woodward, A. S. OrUlines of Vertebrate Palceontology, 1898. 



74. ZiEGLER, E. H. Lehrhuch der Entwickelungsgeschichte der niederen 



Wirbeltiere, 1902. 



75. ZiTTEL, K. VON. Uandhuch der PaVdontologie, 5 vols., 1876-93. 



English translation, 2 vols., 1902. 



76. ZiTTEL, K. voN. GrundziXge der Faldontologie, 2 Aufl., 1903. 



II. Periodical Publications containing Current Bibliographies, etc. 



1. American Naturalist, fortnightly. Contains original articles, 



usually of a popular character, and summaries of recent 

 researches. 



2. Anatomischer Anzeiger,iovtn\^^t\y. Original papers (mostly short) 



and current bibliography. 



3. Anne'e Biologique, annual. Abstracts of works and papers on 



general Biology. 



4. Biologisches G entralhlatt, fortnightly. Contains, in addition 



to original articles, resume's of recent publications. 



5. Er^gehnisse und Fortschritte der Zoologie. Resumes of the present 



state of knowledge on special subjects. 



6. International Catalogue of Scientific Literature. Zoology and 



General Biology. Obtainable in sections. Full classified lists 

 of all current writings with indication of new species and 

 reference to new genera. 



7. Journal oj^ the Royal Microscopical Society,h\-va.ont\Ay. Abstracts 



of papers on nearly all departments of Zoology. 



8. Zoological Record, annual. Bibliographical lists with some 



synopses of contents. 



9. Zoologischer Anzeiger, fortnightly. Original papers (mostly short 



preliminary notices), and current bibliography (Bibliographia 

 Zoologica, also to be had separately.) 



10. Zoologischer Jahresbericht, annual. Published by the Naples 



Zoological Station. Consists (1) of bibliographical lists, (2) of 

 abstracts of the contents of most of the papers, 1879 — 



11. Zoologisches Zentralblatt, fortnightly. Consists (1) of occasional 



summaries and criticism of recent work on special subjects, 

 (2) of abstracts of individual books or papers in all depart- 

 ments of Zoology. 





