An illustrated flora of the United States, Canada and the British possessions from Newfoundland to the parallel of the southern boundry of Virginia and from the Atlantic Ocean westward to the 102nd meridian
By: by Nathaliel Lord Britton and Addison Brown.
Contributors: Brown, Addison, 1830-1913.
Publisher: Scribner
Published: 1913
Place of publication: New York
Subjects: Botany -- United States; Botany -- Canada