Acanthaceae

6,020 accepted species, page 74 of 101.

Ruellia caucensis
Ruellia cearensis
Ruellia cedilloi
Ruellia chamaedrys
Ruellia chariessa
Ruellia chartacea
Ruellia chichesterensis
Ruellia ciconiicollis
Ruellia ciliata
Ruellia ciliatiflora
Hairyflower Wild Petunia
Ruellia coccinea
Ruellia colombiana
Ruellia colonensis
Ruellia comonduensis
Ruellia congoensis
Ruellia conzattii
Ruellia cordata
Ruellia corynotheca
Ruellia corzoi
Ruellia costaricensis
Ruellia costata
Ruellia cuatrecasasii
Ruellia currorii
Ruellia curupira
Ruellia curviflora
Ruellia cuyabensis
Ruellia cyanea
Ruellia decaryi
Ruellia decipiens
Ruellia delascioi
Ruellia densa
Ruellia densiflora
Ruellia dequairei
Ruellia detonsa
Ruellia devosiana
Brazilian Wild Petunia
Ruellia dielsii
Ruellia dioscoridis
Ruellia discifolia
Ruellia discolor
Ruellia dissidens
Ruellia dissidens var. angustifolia
Ruellia dissidens var. dissidens
Ruellia dissidens var. lanceolata
Ruellia dissidens var. sarmentosa
Ruellia dissidens var. subglabra
Ruellia dissimilis
Ruellia dissitifolia
Ruellia dissoluta
Ruellia dolichosiphon
Ruellia domatiata
Ruellia domingensis
Ruellia donnell-smithii
Ruellia drummondiana
Ruellia drushelii
Ruellia drushelii var. drushelii
Ruellia drushelii var. macrocarpa
Ruellia edwardsae
Ruellia elegans
Ruellia epallocaulos
Ruellia erythropus