Isoglossa angusta (Nees) Baker species accepted

Isoglossa anisophylla Brummitt species accepted

Isoglossa asystasioides I. Darbysh. & Ensermu species accepted

Isoglossa bolusii C. B. Clarke species accepted

Isoglossa bondwaensis I. Darbysh. species accepted

Isoglossa bracteosa Mildbr. species accepted

Isoglossa bruceae I. Darbysh. species accepted

Isoglossa candelabrum Lindau species accepted

Isoglossa cataractarum Brummitt & Feika species accepted

Isoglossa ciliata (Nees) Engl. species accepted

Isoglossa collina (T. Anderson) B. Hansen species accepted

Isoglossa congesta Hedrén species accepted

Isoglossa cooperi C. B. Clarke species accepted

Isoglossa cyclophylla Mildbr. species accepted

Isoglossa darbyshirei Champl. & Eb. Fisch. species accepted

Isoglossa delicatula C. B. Clarke species accepted

Isoglossa dichotoma (Blume) B. Hansen species accepted

Isoglossa dispersa I. Darbysh. & L. J. Pearce species accepted

Isoglossa eckloniana (Nees) Lindau species accepted

Isoglossa eliasbandae Brummitt species accepted

Isoglossa eranthemoides (F. Muell.) R. M. Barker species accepted

Isoglossa expansa Benoist species accepted

Isoglossa faulknerae I. Darbysh. species accepted

Isoglossa geoffrayi (Benoist) B. Hansen species accepted

Isoglossa glabra (Hand.-Mazz.) B. Hansen species accepted

Isoglossa glandulifera Lindau species accepted

Isoglossa glandulosissima K. Balkwill species accepted

Isoglossa gracillima Baker species accepted

Isoglossa grandiflora C. B. Clarke species accepted

Isoglossa grantii C. B. Clarke species accepted

Isoglossa gregorii (S. Moore) Lindau species accepted

Isoglossa humbertii Mildbr. species accepted

Isoglossa hypoestiflora Lindau species accepted

Isoglossa ixodes Lindau species accepted

Isoglossa justicioides Baker species accepted

Isoglossa lactea Lindau ex Engl. species accepted

Isoglossa laxa Oliv. species accepted

Isoglossa laxiflora Lindau species accepted

Isoglossa longiflora Benoist species accepted

Isoglossa macowanii C. B. Clarke species accepted

Isoglossa mbalensis Brummitt species accepted

Isoglossa melleri Baker species accepted

Isoglossa membranacea C. B. Clarke species accepted

Isoglossa milanjiensis S. Moore species accepted

Isoglossa multinervis I. Darbysh. species accepted

Isoglossa namuliensis I. Darbysh. & T. Harris species accepted

Isoglossa nervosa C. B. Clarke species accepted

Isoglossa oreacanthoides Mildbr. species accepted

Isoglossa origanoides (Nees) S. Moore species accepted

Isoglossa ovata (Nees) Lindau species accepted

Isoglossa parviflora Benoist species accepted

Isoglossa parvifolia Rendle species accepted

Isoglossa paucinervis I. Darbysh. species accepted

Isoglossa pawekiae Brummitt & Feika species accepted

Isoglossa perplexa (T. F. Daniel, Letsara & Martín-Bravo) I. Darbysh. & Kiel species accepted

Isoglossa prolixa (Nees) Lindau species accepted

Isoglossa punctata (Vahl) Brummitt & J. R. I. Wood species accepted

Isoglossa rutenbergiana Vatke species accepted

Isoglossa somalensis Lindau species accepted

Isoglossa strigosula C. B. Clarke species accepted

Isoglossa subcordata (C. B. Clarke) B. Hansen species accepted

Isoglossa substrobilina C. B. Clarke species accepted

Isoglossa ufipensis Brummitt species accepted

Isoglossa ventricosa I. Darbysh. species accepted

Isoglossa vestita Benoist species accepted

Isoglossa vulcanicola Mildbr. species accepted

Isoglossa woodii C. B. Clarke species accepted

Isoglossa floribunda C. B. Clarke species accepted

Isoglossa rubescens Lindau species accepted

Isoglossa comorensis Lindau species accepted

Isoglossa inermis (Benoist) B. Hansen species accepted

Isoglossa variegata I. Darbysh. species accepted

Isoglossa eylesii (S. Moore) Brummitt species accepted

Isoglossa clemensiorum (Benoist) B. Hansen species accepted

Isoglossa perdita I. Darbysh. species accepted

Isoglossa conocalyx I. Darbysh. & Callm. species accepted

Isoglossa eburnea Onjalal. & I. Darbysh. species accepted

Isoglossa onilahensis (Benoist) I. Darbysh. species accepted

Isoglossa pareensis I. Darbysh. & Hemp species accepted

Isoglossa pseudoanisotes I. Darbysh. species accepted

Isoglossa pterocalyx I. Darbysh. & Phillipson species accepted

Isoglossa recurva Hanny & I. Darbysh. species accepted