Author:Steven J. Wolf Contents 1 Affiliation 1.1 Institution 1.2 Location 2 Treatments Affiliation Affiliation information has been provided by Volume 19-20-21. Institution California State University Stanislaus Location Turlock, CaliforniaTreatments AArnica Arnica acaulis Arnica angustifolia Arnica angustifolia subsp. angustifolia Arnica angustifolia subsp. tomentosa Arnica cernua Arnica chamissonis Arnica cordifolia Arnica dealbata Arnica discoidea Arnica fulgens A cont.Arnica gracilis Arnica griscomii Arnica griscomii subsp. frigida Arnica griscomii subsp. griscomii Arnica lanceolata Arnica lanceolata subsp. lanceolata Arnica lanceolata subsp. prima Arnica latifolia Arnica lessingii Arnica lonchophylla Arnica longifolia A cont.Arnica louiseana Arnica mollis Arnica nevadensis Arnica ovata Arnica parryi Arnica rydbergii Arnica sororia Arnica spathulata Arnica unalaschcensis Arnica venosa Arnica viscosa