American Ornithologists’ UnionCheck-List of North AmericanBirdsLast Edition, 1910Cloth, 8vo, pp. 430 and two maps of North America, one a colored, faunal zone map, and one a locality map.The first authoritative and complete list of North American Birds published since the second edition of the Check-List in 1895. The ranges of species and geographical races have been carefully revised and greatly extended, and the names conform to the latest rulings of the A. O. U. Committee on Nomenclature. The numbering of the species is the same as in the second edition. Price, including postage, $3.00.POCKET EDITIONA pocket Check-List (3¼ by 5¾ inches) of North American Birds with only the numbers and the scientific and popular names. Alternate pages blank for the insertion of notes. Flexible covers. Price, including postage, 30 cents.AddressJONATHAN DWIGHT134 W. 71st St.New York, N. Y.
American Ornithologists’ Union
Check-List of North AmericanBirds
Last Edition, 1910
Cloth, 8vo, pp. 430 and two maps of North America, one a colored, faunal zone map, and one a locality map.
The first authoritative and complete list of North American Birds published since the second edition of the Check-List in 1895. The ranges of species and geographical races have been carefully revised and greatly extended, and the names conform to the latest rulings of the A. O. U. Committee on Nomenclature. The numbering of the species is the same as in the second edition. Price, including postage, $3.00.
POCKET EDITION
A pocket Check-List (3¼ by 5¾ inches) of North American Birds with only the numbers and the scientific and popular names. Alternate pages blank for the insertion of notes. Flexible covers. Price, including postage, 30 cents.
AddressJONATHAN DWIGHT
134 W. 71st St.New York, N. Y.