Tolumnia urophylla (Lodd. ex Lindl.) Braem [ Oncidium urophyllum Lodd. ex Lindl.]
no HD illustration available (m1)
Tolumnia urophylla (Lodd. ex Lindl.) Braem [ Oncidium urophyllum Lodd. ex Lindl.] [Orchidaceae]
Addisonia, vol. 1 : t. 30 (1916) [M.E. Eaton]