Flora of the Northwest coast, including the area west of the summit of the Cascade Mountains, from the forty-ninth parallel south to the Calapooia Mountains on the south border of Lane County, Oregon.
Piper, Charles V. 1867-1926.
Flora of the Northwest coast, including the area west of the summit of the Cascade Mountains, from the forty-ninth parallel south to the Calapooia Mountains on the south border of Lane County, Oregon. By Charles V. Piper and R. Kent Beattie. - Lancaster, Pa., Press of the New Era Printing Company, 1915. - xiii, 418 p. 24 cm.
Plants--Washington (State)--Pacific Coast.
Plants--Oregon--Pacific Coast.
Flora of the Northwest coast, including the area west of the summit of the Cascade Mountains, from the forty-ninth parallel south to the Calapooia Mountains on the south border of Lane County, Oregon. By Charles V. Piper and R. Kent Beattie. - Lancaster, Pa., Press of the New Era Printing Company, 1915. - xiii, 418 p. 24 cm.
Plants--Washington (State)--Pacific Coast.
Plants--Oregon--Pacific Coast.