Santos, Milena Evangelista, 		Fagundes, Adelly, 		Valente, Emilia, AND 		Câmara, Paulo.
" Contributions to the knowledge of Aptychopsis cylindrothecia (Sematophyllaceae): an endemic and interesting species from Brazil" <em>Acta Brasiliensis</em> [Online], Volume 7 Number 2 (29 December 2023)