6 Tillæg 1. Bogliste 1900. Nr. 64—84. 



The Acaclemy of Natural Sciences of Philadelphia, Fenn. 



64. Proceediiigs. 1899. Part II. Philadelphia 1899. 



65. Catalogue of duplicate hooks Philadelphia (1899). 

 The California Academy of Science, San Francisco. 



66. Proceediiigs. III. Series. Zoology. Vol. 1. No. 11 — 12. Botaiiy. Vol. 1. 

 No. 6— 9. Geology. Vol. I. No. 5— 6. San Francisco 1898—99. 



67. Occasional Papers. VI. San Francisco 1899. 



The U. S. Weather Bureau, Dej), of Agricidture, Washington, D. C. 

 *68. Monthly Weather Review. 1899. Septhr. Washington 1899. 4to. [M. I.l 

 The United States Coast aud Geodetic Survey, Washington, D. C. 

 69. Report. 1896-97. P 1-2. Wa.shington 1898. 4to. 

 The U. S. Geologicai Survey (Dejj. of the Interior), Washington, D. C. 

 *70. Monographs. Vol. XXIX, Vol. XXXI with Atlas in folio, Vol. XXXV. 



Washington 1898. 4to. [M. M.] 

 The Smithsonian Instittction , Washington, D. C. 

 *71. U. S. National Museum. Proceedings. Vol. XXI. Washington 1899. 

 l'he Biologicai Society of Washington, Washington. 

 12. Proceedings. Vol. XIII. P. 91—108. Washington 1899. 

 Ohserratorio Mefeorologico Central de Mexico. 

 *73. Boletin mensual. 1899. Junio. Mexico 1899. 4to. [M. 1.] 

 La Sociedad cientificu „Antonio Alzate", Mexico. 



74. Memorias \ Revisla. T. XII. Nos. 9— 10. Mé.xico 1899. 

 Académia de Ciencias Médicas <&c., de la Hahana. 



75. Anales. T. XXXVI. No. 421. Hahana 1899. 



Den botaniske Have i Buitenzorg, Batavia, Java. 



*76. Mededeeiingen uil 's Lands Plantentuin. XXXV. Batavia 1899. [B. H.] 



*77. Verslag omtrent den Staat van 's Lands Plantentuin. 1898. Batavia 



1899. [B. H.] 

 *78. Bulletin de l'Institut Botanique. No. 2. Buitenzorg 1899. [B. H.] 



The Meteorological Reporter to the Government of India, Calcutta. 



'79. Indian Meteorological Memoirs. Vol. X. P. 3--4. Vol. XI. P. 1. Cal- 

 cutta 1899. 4to. [M. I.l 



*80. Monthly Weather Review. June 1899. Calcutta 1899. 4to. [M. I.] 



*81. India Weather Review. Annual Summary 1898. Calcutta 1899. 4to. 

 [M. I.] 



M. le Directeur Adrien Dollfus, 35 rue Pierre- Charron, Paris. 



82. La Feuille des jeunes Naturalistes. Revue mensuelle. 111^ Serie. 

 30e année. No. 351. Paris 1899. 



M. G authier- Villars. Imprinieur-Libraire, Paris. 



83. Bulletin des publications nouvelles. Année 1899. Triniestre 2 — 3. Paris 

 1899.' 



Dr. A. Gordon, Apartado de la Universidad, Hahana. 



84. A. de Gordon y de Acosta. Guerra a la Tuberculosis. Habana 1899. 



