william-jackson-hooker_utricularia-alpina_a3159577. "Utricularia alpina"
1823
william-jackson-hooker_utricularia-alpina_a3159577. "Utricularia alpina" by William Jackson Hooker, 1823
1823
william-jackson-hooker_utricularia-alpina_a3159577. "Utricularia alpina" by William Jackson Hooker, 1823