...more properly sections of a single genus. A Monograph of the Bats of North America.' — This work is one of a series of papers intended to illustrate the collections belonging to the United States National Museum. It is, in reality, a revision of a monograph published in 1864 by the same author,...

...ninth of a series of papers iu tended to illustrate the collections of natural history and ethnology belonging to the United States and constituting the...which the Smithsonian Institution was placed in charge Ъу the act of Congress of August 10, 1840. It has been prepared at the request of the Institution,...

...the National Museum," and is intended to illustrate the collections of natural history and ethnology belonging to the United States, and constituting the...National Museum, of which the Smithsonian Institution is the custodian. Of this series two numbers have been issued in octavo form, printed at the Government...

..." one of a series of papers intended to illustrate the collections of natural history and ethnology belonging to the United States and constituting the...the Smithsonian Institution was placed in charge by Act of Congress of August 10, 1846." localities of special interest to the botanist; indicates the...

...intended to illustrate the collections of natural history and ethnology belonging to the United State* and constituting the National Museum, of which the Smithsonian Institution was placed in charge by Act of Congress of August 10, 1846." .localities of special interest to the botanist; indicates the...

...fifteeenth of a series of papers intended to illustrate the collections of Natural History and Ethnology belonging to the United States, and constituting the...National Museum, of which the Smithsonian Institution xvas placed in charge by the act of Congress of August 10, 1846. It has been prepared at the request...

...PRINTING OFFICE. 1889. ADVERTISEMENT. The present publication (Bulletin No. 34) is the forty-fifth of a series of papers intended to illustrate the collections...Museum, of which the Smithsonian Institution was placed iu charge by the act of Congress of August Id, 1846. The publications of the National Museum consists...

...forty-eighth of a series of papers intended to illustrate the collectkms of natural history and ethnology belonging to the United States, and constituting the National Museum, of which the Smithsonian lustitution was placed iu charge by the act of Congress of August 10, 1846. The publications of the...

...Knlliiiau.| WASHINGTON: CJOVKRNMEIS'T PRINTING OFFICE. ADVERTISEMENT. This work (Bulletin No. 4<>) is one of a series of papers intended to illustrate the collections belonging to the United States, ;iud constituting the National Museum, of which the Smithsonian Institution was placed in charge by...

...LIBRARY OF THE LELAND 6/» . . ,//,-.•; ,.\ UNIVERIHt. ADVERTISEMENT. This work (Bulletin No. 43) is one of a series of papers intended to illustrate the collections belonging to the United States, aud constituting the National Museum, of which the Smithsonian Institution was placed in charge by...