LA REAL SOCIEDAD ESPANOLA DE HISTORIA NATURAL Gl 



Brooklyn Institute of Arts and Sciences. 



Cold Spring Harbor Monographs. 



Museum. Science Bulletin. 

 Carnegie Museum, Pittsburgh. 



Annals. 



Annual Report. 



Memoirs. 



Prize Essay Contest. 



Celebration of the Founders Day. 

 Chicago Academy of Sciences. 



Annual Report. 



Bulletin. 



Geological and Natural History Survey. 



Natural His tor r Survey. 



Special Publication. 

 Davenport Academy of Sciences. 



Proceedings. 



Departamento del Interior. Oficina de Agricultura. Manila. 

 Boletin del Agricultor. 

 Revista agricola de Filipinas. 



Department of the Interior. Weather Bureau. Manila Central Obser- 

 vatory. 



Annual Report. 

 Bulletin. 



Essex Institute, Salem. 

 Bulletin. 



Field Museum of Natural History, Chicago. 



Publications. 



Report. 



John Hopkins University Circular. 

 Missouri Botanical Garden, St. -Louis. 



Annual Report. 

 Museum of Comparative Zoology at Harvard College, Cambridge. 



Annual Report. 



Bulletin. 



New- York Zoological Society. 



Zoologica. 

 Oberlin College. 



Laboratory Bulletin. 

 Public Museum of the City of Milwaukee. 



Annual Report. 



Bulletin. 



Smithsonian Institution, U. S. National Museum, Washington. 

 Annual Report. 

 Bulletin. 



Contributions from the U. S. National Herbarium. 

 Miscellaneous Collection. 

 Proceedings of the U. S. National Museum. 



The American Naturalist, New-York. 



