Pseuderanthemum hispidulum (Nees) Radlk. Pseuderanthemum hispidulum (Nees) Radlk. in Sitzungsber. Math.-Phys. Kl. Bayer. Akad. Wiss. München 13: 286. 1883 sec. Daniel & Acosta 2003≡Eranthemum hispidulum Nees, Prodr. 11: 450. 1847 syn. sec. ???