Wittmackia lingulata, Wittmackia patentissima, Wittmackia pendulispica, Wittmackia tentaculifera, Wittmackia ituberaensis, Wittmackia jamaicana, Wittmackia laesslei, Wittmackia laevigata, Wittmackia lingulatoides, Wittmackia maranguapensis, Wittmackia mesoamericana, Wittmackia negrilensis, Wittmackia penduliflora, Wittmackia gregaria, Wittmackia pernambucentris, Wittmackia polycephala, Wittmackia portoricensis, Wittmackia rohan-estyi, Wittmackia spinulosa, Wittmackia sulbahianensis, Wittmackia turbinocalyx, Wittmackia neoregelioides, Wittmackia antillana, Wittmackia abbreviata, Wittmackia altocaririensis, Wittmackia inermis, Wittmackia limae, Wittmackia bicolor, Wittmackia brasiliensis, Wittmackia burle-marxii, Wittmackia carvalhoi, Wittmackia caymanensis, Wittmackia distans, Wittmackia eriostachya, Wittmackia fawcettii, Wittmackia froesii, Wittmackia amorimii, Wittmackia urbaniana, Wittmackia andersoniana, Wittmackia canaliculata, Wittmackia linharesiorum, Wittmackia incompta, Wittmackia silvana, Wittmackia viridostigma,