34 Tillæg I. Bogliste 1898. Nr. 627—646. 



Tlie New York Microscopical Society. New York. 



*627. The Microscope. Monthly Journal. Vol. IX. No. 8. Vol. XI. No. 4— 6. 



New Series (Vol. 5, No. 2—3). No. 50, 51 & 56. American Journal. 



Vol. XIII. No. 8 — 12. New York 1889-97. 

 The American Philosophical Society, Philadelphia, Penn. 



628. Transactions. New Series. Vol. XIX. Part 2. Philadelphia 1898. 4to. 



629. Proceedings. Vol. XXXVI. No. 156. Philadelphia 1897. 

 The Academy of Natural Sciences of Philadelphia, Penn. 



630. Proceedings. 1898. Part 1. Philadelphia 1898. 



The Wagner Free Institute of Science of Philadelphia, Penn. 



631. Transactions. Vol. V. Philadelphia 1898. 4to. 



The American Association for the Advancement of Science, Salem, Mass. 



632. Preliminary Annouhcement of the Doston Meeting 1898. Boston 1898. 

 The Trustees of the Missouri Botanical Garden, St. Louis. 



*633. The Missouri Botanical Garden. 9 th annual Beport. St. Louis 1S98. 



[B. H.] 

 The U. S. Weather Bureau, Dep. of Agriculture, Washington. 

 *634. Monthly Weather Beview. 1898. March — April. Washington 1898. 



4to. [M. I.] 

 The U. S. Department of Agriculture, Washington. 

 *635. Yearhook. 1897. Washington 1898. 



The U. S. Geological Survey (Dep. of the Interior), Washington, D. C. 

 *636. 18. Annual Report by Ch. D. Walcott, Director. Washington 1897. 4to. 



[M. M.J 

 Bureau of Education (Dep. of the Interior), Washington, D. C. 



637. Beport of the Commissioner. 1895—96. Part 2. 1896—97. Part 1. 

 Washington 1897—98. 



The Smithsonian Institution, Washington. 



638. Miscellaneous Collections. 1087 & 1090. City of Washington 1898. 

 *639. U. S. National Museum. Proceedings. Vol. XIX. Washington 1897. 

 *640. U. S. National Museum. Bulletin. No. 39. Part L. Washington 1897. 



The Biological Society of Washington, Washington. 



641. Proceedings. Vol. XII. P. 131-168. Washington 1S9S. 



Geological Survey of Canada, Ottawa, Ont. 



*642. Rapport annuel. 1895. Nouvelle Serie. Vol. VIII & Cartes. Ottawa 

 1897. [M.M.] 



The University of Toronto. 



*643. Studies. History. 1. Series. Vol. II. Toronto 1898. 



The Canadian Institute, Toronto. 



644. Transactions. No. 10. Vol. V. P. 2. Toronto 1898. 



645. Proceedings. New Series. No. 4— 5. Vol. 1. P. 4— 5. Toronto 1898. 



Observatorio Meteorologico Central de Mexico. 



*646. Boletin mensual. 189S. Febr.— Marzo. Mexico 1S98. 4to. [M. I.] 



