anthers long and straight.
"The Medicinal Plants of the Philippines"
T. H. Pardo de Tavera
anthers 5, sessile, fixed in the throat of the corolla.
"The Medicinal Plants of the Philippines"
T. H. Pardo de Tavera
anthers longer than corolla.
"The Medicinal Plants of the Philippines"
T. H. Pardo de Tavera