Leptostachya spathulifolia Hosseus, 1907 species accepted

Leptostachya axillaris Hosseus, 1907 species accepted

Leptostachya tonkinensis Hosseus, 1907 species accepted

Dianthera wallichii (Nees) Vidal species synonym

Ptyssiglottis tonkinensis Benoist species synonym

Ptyssiglottis leptostachya (C.B.Clarke) S.Moore species synonym

Ptyssiglottis debilis (C.B.Clarke) S.Moore species synonym

Ptyssiglottis anguina Benoist species synonym

Hallieracantha laxa (Lindau) Stapf species synonym

Adhatoda hookeriana Nees species synonym

Justicia neodebilis Bennet species synonym

Codonacanthus spicatus Hand.-Mazz. species synonym

Justicia muticitheca J.B.Imlay species synonym

Leptostachya zeylanica Nees species accepted

Leptostachya wallichii Nees species accepted

Leptostachya spathulifolia C.B.Clarke species doubtful

Leptostachya rupestris Gardner species doubtful

Leptostachya oblongifolia C.B.Clarke species doubtful

Leptostachya crinita Nees species doubtful

Leptostachya axillaris C.B.Clarke species doubtful

Leptostachya anguina (Benoist) Bremek. species synonym

Justicia hookeriana (Nees) T.Anderson species synonym

Justicia wallichii (Nees) T.Anderson species synonym

Ophiorrhiziphyllon laxum Lindau species synonym

Odontonemella leptostachya (C.B.Clarke) Lindau species synonym

Dianthera wallichii Benth. & Hook.f. ex B.D.Jacks. species synonym

Justicia spathulifolia (C.B.Clarke) species homotypic synonym

Ecbolium clarkeanum Kuntze species synonym

Dianthera wallichii (Nees) Benth. & Hook.fil. species synonym

Dianthera debilis C.B.Clarke species heterotypic synonym

Ruellia leptostachya Wall. species synonym

Ecbolium zeylanicum (Nees) Kuntze species synonym

Ecbolium leptostachyum (C.B.Clarke) Kuntze species synonym

Ecbolium hemsleyanum Kuntze species synonym

Ptyssiglottis tonkinensis S.Moore species synonym

Dianthera leptostachya (Wall.) C.B.Clarke species heterotypic synonym

Ptyssiglottis laxa (Lindau) Benoist species synonym

Leptostachya debilis (C.B.Clarke) C.B.Clarke & Stapf ex Hosseus species synonym

Leptostachya debilis (C.B.Clarke) C.B.Clarke & Stapf species homotypic synonym