Flora of the Palouse Region Containing Descriptions of All the Spermatophytes and Pteridophytes Known to Grow Wild in the Area Within Thirty-FiveCharles Vancouver Piper · First published 2009Open the Tome
Cultivated grasses of secondary importanceCharles Vancouver Piper · First published 1925Open the Tome
Notes on Quamasia with a description of a new speciesCharles Vancouver Piper · First published 1916Open the Tome
Wyethia helianthoides Nuttalland Wyethia amplexicaulis NuttallCharles Vancouver Piper · First published 1914Open the Tome
Delphinium simplex and its immediate alliesCharles Vancouver Piper · First published 1913Open the Tome
New or noteworthy species of Pacific coast plantsCharles Vancouver Piper · First published 1913Open the Tome
Supplementary notes on American species of FestucaCharles Vancouver Piper · First published 1913Open the Tome
Root diseases of fruit and other trees caused by toadstoolsCharles Vancouver Piper · First published 1903Open the Tome
