Ptyssiglottis

Ptyssiglottis is a genus of flowering plants belonging to the family Acanthaceae. It includes 38 species native to tropical Asia and Papuasia, ranging from Sri Lanka to Indochina, Malesia, New Guinea, and the Bismarck Archipelago.

==Species== 38 species are accepted. Ptyssiglottis auriculata Ptyssiglottis bantamensis Ptyssiglottis campanulata Ptyssiglottis caudata Ptyssiglottis chrysea Ptyssiglottis creaghii Ptyssiglottis cuprea Ptyssiglottis cyrtandroides Ptyssiglottis decurrens Ptyssiglottis densiflora Ptyssiglottis dulcamarioides Ptyssiglottis fastidiosa Ptyssiglottis fusca Ptyssiglottis gibbsiae Ptyssiglottis glabrisepala Ptyssiglottis glandulifera Ptyssiglottis granulata Ptyssiglottis hallieri Ptyssiglottis hirsuta Ptyssiglottis isophylla Ptyssiglottis kunthiana Ptyssiglottis lanceolata Ptyssiglottis longisepala Ptyssiglottis maxima Ptyssiglottis mucronata Ptyssiglottis nigrescens Ptyssiglottis peranthera Ptyssiglottis picta Ptyssiglottis psychotriifolia Ptyssiglottis pubescens Ptyssiglottis pubisepala Ptyssiglottis radicans Ptyssiglottis rubrolutea Ptyssiglottis salicifolia Ptyssiglottis sanguinolenta Ptyssiglottis staminodifera Ptyssiglottis subcordata Ptyssiglottis undulata