PREVIOUS PUBLICATIONS OP THE BUREAU OF GOVERNMENT LABORATORIES. 



(Cpntinued from second page of cover.) 



Supply. By Charles L. Bliss, M. S. Serum Laboratory: V. Framboesia: Its 

 Occurence in Natives of the Philippine Islands. By Paul G. Woolley, M. D. 



2^0. 21, 190Jf, Biological Laboratory. — Some Questions Relating to the Virulence 

 of Micro-Organisms with Particular Reference to Their Immunizing Powers. 

 By Richard P. Strong, M. D. 



No. 22, 190Ji, Bureau of Government Laboratories. — I. A Description of the New 

 Buildings of the Bureau of Government Laboratories. By Paul C. Freer. 

 M. D., Ph. D. II. A Catalogue of the Library of the Bureau of Govern- 

 ment Laboratories : By Mary Polk, Librarian. 



No. 2S, ISOlf, Biological Laboratory. — Plague : Bacteriology, Morbid Anatomy, and 

 Histopathology (Including a Consideration of Insects as Plague Carriers). 

 By Maximilian Herzog, M. D. 



No. 21f, 100k, Biological Laboratory. — Glanders : Its Diagnosis and Prevention, 

 Together with a Report ou Two Cases of Human Glanders Occurring In 

 Manila and some Notes on the Bacteriology and Polymorphism of Bacterium 

 Mallei. By William B. Wherry, M. D. 



No. 25, 190Jf.^ — Birds from the Islands of Romblon, Sibuyan, and Cresta de 

 Gallo. By Richard C. McGregor. 



No. 26, 190.1,, Biological Laboratory. — The Clinical and Pathological Significance 

 of Balantidium Coll. By Richard P. Strong, M. D. 



No. 27, IDOJf. — A Review of the Indentiflcation of the Species Described in 

 Blanco's Flora de Filipinas. By Elmer D. Merrill, Botanist. 



No. 28, 190Jf. — II. The Polypodiaceae of the Philippine Islands. II. Edible Philip- 

 pine Fungi. By Edward B. Copeland, Ph. D. 



No. 29, IQOJf. — I. New or Noteworthy Philippine Plants, III. II. The Source of 

 Manila Elemi. III. The Constituent Species of a Typical Philippine Hill 

 Forest. By Elmer D. Merrill. 



No. SO, 1905, Chemical Laboratory. — I. Autocatalytic Decomposition of Silver 

 Oxide. II. Hydration in Solution. By Gilbert N. Lewis, Ph. D. 



No. SI, 1905, Biological Laboratory. — ^I. Notes on a Case of Haeraatochyluria, 

 together with Some Observations on the Morphology of the Embryo Nematode, 

 Filaria Nocturna. By William B. Wherry, M. D., and John R. McDill. M. D. 

 II. A Search Into the Nitrate and Nitrite Content of Witte's "Peptone" 

 with Special Reference to Its Influence on the Demonstration of the Indol 

 and Cholera-Red Reaction. By William B. Wherry, M. D. 

 Publications of the Bureau are given out in serial number pertaining to the 



entire Bureau. Publications which may be desired can be obtained by applying to 



the Librarian of the Bureau of Government Laboratories, Manila, P. I., or to the 



Superintendent of Government Laboratories, Manila, P. I. 



^The first four bulletins in the ornithological series were published by the 

 Ethnological Survey under the title "Bulletins of the Philippine Museum." Future 

 ornithological publications of the Government will appear as publications of the 

 Bureau of Government Laboratories. 



