Name: Houttynia Family: Locality (number, latitude & longitude, map reference): az 451 Site #__, & Ecological Notes (elevation, aspect, soil, exposure, associates): az 451 Plant Characteristics (habit, height, bark & trunk, d.b.h., flowers, fruits, odor, taste): Local Name(s): Local Use(s): Number of Sheets: 14; seeds ___; other ____________; photograph [checkmark] Disposition of Sheets: 7 PRC 7 USA: A CM NA NY UC Other ____________ 1980 Sino-American Botanical Expedition Number: 00468 Date: Occurrence: C O I R Collector(s): Bartholomew, Boufford, Dudley, Elias, Sponberg, & az 451