Bathysa is a genus of flowering plants in the family Rubiaceae. It was described by Carl Borivoj Presl in 1845. The genus is found from Venezuela south to Brazil and Bolivia.
Species
Species currently (April 2014) accepted:
Bathysa australis (A.St.-Hil.) K.Schum. - Bolivia, Brazil
Bathysa bathysoides (Steyerm.) Delprete - Venezuela, Bolivia, Colombia, Perú, Brazil
Bathysa gymnocarpa K.Schum. - Brazil (States of Rio de Janeiro, São Paulo)
Bathysa mendoncae K.Schum. - Brazil
Bathysa multiflora L.O.Williams - Perú
Bathysa nicholsonii K.Schum. - Brazil
Bathysa perijaensis (Steyerm.) Delprete - Venezuela
Bathysa pittieri (Standl.) Steyerm. - Venezuela
Bathysa stipulata (Vell.) C.Presl - Brazil
Bathysa sylvestrae Germano-Filho & M.Gomes - Brazil (State of Rio de Janeiro)