Specimens - Taxonomy - Isertia Schreb.
Synonyms:
- Plantae Haeckel - Magnoliophyta Cronquist, Takht. & W.Zimm. ex Reveal - Rubiaceae Juss. - Brignolia DC.
- Plantae Haeckel - Magnoliophyta Cronquist, Takht. & W.Zimm. ex Reveal - Rubiaceae Juss. - Bruinsmania Miq.
- Plantae Haeckel - Magnoliophyta Cronquist, Takht. & W.Zimm. ex Reveal - Rubiaceae Juss. - Cassupa Bonpl.
