Boopis necronensis Zav.-Gallo, S.Denham & Pozner species synonym

Acicarpha crassifolia (Miers) Hicken species synonym

Boopsis monocephala Phil. species synonym

Calycera viridiflora (Phil.) Miers species synonym

Calycera herbacea Cav. species accepted

Boopis crassifolia (Miers) A.Gray species synonym

Calycera crassifolia (Miers) Hicken species accepted

Calycera pulvinata J.Rémy species accepted

Calycera nudicaulis Phil. species synonym

Gymnocaulus viridiflorus Phil. species synonym

Calycera monocephala (Phil.) S.Denham & Pozner species accepted

Calycera necronensis (Zav.-Gallo, S.Denham & Pozner) S.Denham & Pozner species accepted

Calycera nudicaulis Phil. ex Miers species synonym

Moschopsis monocephala (Phil.) Reiche species synonym

Calycera viridiflora f. squarrosa (Miers) Hicken form synonym

Calycera calcitrapa Griseb. species accepted

Calycera tenuifolia Phil. ex Miers, 1860 species accepted

Boopis monocephala Phil. species synonym

Calycera herbacea var. viridiflora (Phil.) Pontiroli variety synonym

Calycera squarrosa Miers species synonym

Acicarpha crassifolia Miers species synonym

Anomocarpus pulvinatus (J.Rémy) Miers species synonym

Boopis crassifolia var. spinuligera Speg. variety synonym

Calycera crassifolia var. spinuligera (Speg.) Hicken variety synonym

Calycera cavanillesii Rich. species synonym

Calycera pusilla Phil. species doubtful

Boopis viridiflora Miers species synonym

Calycera foliosa Phil., 1900 species accepted