]> [author note: Herbarium and types: US (main collections and most types), WS (private herbarium); additional material at A, B, BUF, C, DBN, E, F, GH, L, MIN, MSC, NY, PH, PNH, POM, S, WCW, WS, WSP (fungi), WTU] [collector note: Flora of the State of Washington; Washington State Univ.; Alaska, Central America, Panama, Philippines;] Botany Piper, Charles Vancouver Piper, Charles Vancouver C. V. Piper Piper Charles Vancouver Piper 1867 1926