Collected by
Christopher Davidson
Location
USA, Arizona (Tucson Botanical Gardens)
Justicia californica (Benth.) D.N.Gibson
Ruellia brittoniana Leonard
Anisacanthus quadrifidus var. wrightii (Torr.) Henrickson
Ruellia peninsularis (Vasey & Rose) I.M.Johnst.
Dicliptera resupinata (Vahl) Juss.
Justicia brandegeeana Wassh. & L.B.Sm.
