Neolacis mitelloides Wedd. species doubtful

Neolacis richardiana (Tul.) Wedd., 1873 species synonym

Oenone versteegiana Went species synonym

Apinagia crulsiana Warm., 1911 species accepted

Lacis fallacissima Vischer species synonym

Blandowia striata Lehm. ex Wedd. species doubtful

Blandowia striata Lehm. species homotypic synonym

Apinagia brejoagrestinensis A.S.Tav. & Sobral-Leite species accepted

Ligea corymbosa (Tul.) Benth. & Hook.fil. ex B.D.Jacks. species synonym

Ligea dissecta (Wedd.) Benth. & Hook.fil. ex B.D.Jacks. species synonym

Apinagia glaziouvii (Warm.) P.Royen species accepted

Ligea glaziouvii Warm. species synonym

Neolacis richardiana Tul. species synonym

Neolacis richardiana var. richardiana variety synonym

Neolacis corymbosa (Tul.) Wedd. species synonym

Apinagia corymbosa (Tul.) Engl. species accepted

Apinagia corymbosa var. corymbosa variety synonym

Ligea richardiana Tul. species synonym

Ligea richardiana var. richardiana variety synonym

Apinagia batrachifolia (Mildbr.) P.Royen species accepted

Oenone marowynensis Went species synonym

Apinagia parahybensis Glaz., 1911 species accepted

Neolacis spruceana Wedd. species synonym

Neolacis secundiflora (Tul.) Wedd. species synonym

Neolacis ruppioides (Kunth) Wedd. species synonym

Neolacis riedelii (Bong.) Wedd. species synonym

Apinagia multibranchiata (Matthiesen) P.Royen species accepted

Neolacis richardiana var. microcarpa Wedd. variety synonym

Apinagia minor P.Royen species accepted

Neolacis pygmaea (Bong.) Wedd. species synonym

Neolacis pusilla (Tul.) Wedd. species synonym

Neolacis psyllophora Wedd. species synonym

Apinagia membranacea (Bong.) Tul. species accepted

Apinagia marowynensis (Went) P.Royen species accepted

Apinagia longifolia (Tul.) P.Royen species accepted

Apinagia leptophylla (Goebel) P.Royen species accepted

Neolacis membranacea (Bong.) Wedd. species synonym

Dicraeia willdenowii Tul. species synonym

Neolacis gardneriana (Tul.) Wedd. species synonym

Apinagia latifolia (K.I.Goebel) P.Royen species synonym

Neolacis fucoides (Mart.) Wedd. species synonym

Neolacis divaricata (Tul. & Wedd.) Wedd. species synonym

Apinagia kochii (Engl.) P.Royen species accepted

Neolacis dissecta (Montagn.) Wedd. species synonym

Apinagia itanensis Schnell species accepted

Neolacis corymbosa var. exilis (Tul.) Wedd. variety synonym

Apinagia imthurnii (Goebel) P.Royen species synonym

Apinagia hulkiana (Went) P.Royen species accepted

Apinagia guyanensis (Pulle) P.Royen species accepted

Apinagia guairaensis Fiebrig-Gertz species accepted

Apinagia goejei Went ex Pulle species accepted

Apinagia glaziovii (Warm.) P.Royen species accepted

Apinagia gardneriana Tul. species accepted

Apinagia fucoides (Mart.) Tul. species accepted

Apinagia fluitans P.Royen species accepted

Apinagia flexuosa (Tul.) P.Royen species accepted

Blandowia striata Willd. species synonym

Blandowia preissii (Tul.) Wedd. species synonym

Apinagia exilis (Tul.) P.Royen species accepted

Apinagia yguazuensis Chodat & Vischer species accepted

Apinagia divaricata Tul. & Wedd. ex Tul. species accepted

Apinagia dissecta (Mont. ex Wedd.) Engl. species accepted

Apinagia willdenowii (Tul.) Tul. species accepted

Apinagia warmingii Glaz., 1911 species accepted

Apinagia digitata P.Royen species accepted

Apinagia versteegiana (Went) P.Royen species accepted

Apinagia uruhuana Glaz. species accepted

Apinagia crispa P.Royen species accepted

Apinagia treslingiana (Went) P.Royen species accepted

Apinagia tenuifolia P.Royen species accepted

Apinagia surumuensis (Engl.) P.Royen species accepted

Apinagia brevicaulis Mildbr. & Engl. species accepted

Apinagia staheliana (Went) P.Royen species accepted

Apinagia spruceana (Wedd.) Engl. species accepted

Podostemum ruppioides Kunth species synonym

Apinagia secundiflora (Tul.) Pulle species accepted

Apinagia arminensis P.Royen species accepted

Apinagia ruppioides (Kunth) Tul. species accepted

Apinagia riedelii Warm. species doubtful

Apinagia aripecuruensis P.Royen species accepted

Apinagia richardiana (Tul.) P.Royen species accepted

Apinagia rangiferina P.Royen species accepted

Apinagia pygmaea (Bong.) Tul. species accepted

Anthoceros dissectus Mont. ex Wedd. species synonym

Apinagia pusilla Tul. species accepted

Apinagia psyllophora Tul. & Wedd. ex Tul. species accepted

Apinagia preissii Tul. species accepted

Apinagia platystigma P.Royen species accepted

Apinagia petiolata Hollander species accepted

Oenone glaziovii Warm. species synonym

Oenone flulkiana Went ex Pulle species synonym

Oenone flexuosa (Tul.) Wedd. species synonym

Oenone batrachifolia Mildbr. species synonym

Oenone versteegiana Went ex Pulle species synonym

Oenone uleana Engl. species synonym

Oenone treslingiana Went ex Pulle species synonym

Oenone surumuensis Engl. species synonym

Ligea secundiflora Tul. species synonym

Oenone staheliana Went species synonym

Ligea richardiana var. major Tul. variety synonym

Ligea richardiana var. exilis Tul. variety synonym

Oenone secundiflora (Tul.) Engl. species synonym

Ligea richardiana var. corymbosa Tul. variety synonym

Oenone richardiana (Tul.) Warm. species synonym

Ligea longifolia (Tul.) Tul. species synonym

Ligea glaziovii Warm. species homotypic synonym

Oenone othmeri Matthiesen species synonym

Ligea flexuosa Tul. species synonym

Oenone multibranchiata Matthiesen species synonym

Ligea dissecta Benth. & Hook.f. species synonym

Ligea corymbosa (Tul.) Benth. & Hook.f. species synonym

Oenone marowynensis Went ex Pulle species synonym

Lacis ruppioides (Kunth) Bong. species synonym

Lacis riedelii Bong. species synonym

Oenone longifolia Tul. species synonym

Lacis pygmaea Bong. species synonym

Oenone leptophylla Goebel species synonym

Lacis membranacea Bong. species synonym

Oenone latifolia K.I.Goebel species synonym

Lacis fucoides Mart. species synonym

Oenone kochii Engl. species synonym

Oenone imthurnii Goebel species synonym

Lacis fallacissima Bisch. species synonym

Oenone hulkiana Went species synonym

Oenone guyanensis Pulle species synonym

Lacis chrysanthemum Schnizl. species synonym

Oenone salicornis Spruce species doubtful

Oenone hulkiana Went ex Pulle species synonym

Apinagia goejei Went species doubtful

Apinagia intermedia Warm., 1911 species accepted

Blandowia striata Corda species accepted

Apinagia riedelii (Bong.) Tul. species accepted

Oenone treslingiana Went species synonym

Anthoceros dissectus Mont. species homotypic synonym

Oenone flulkiana Went species homotypic synonym