Caesalpinia pulcherrima was created in 1791.
They also come in bright ylloew, bright ylloew, pink, and orange.Indeed, in the Caribbean islands they are mostly called Pride of Barbados.Regards,Roy (Aruba)
Caesalpinia mexicana was created in 1862.
Caesalpinia coriaria was created in 1799.
Caesalpinia mimosoides was created in 1785.
Caesalpinia echinata was created in 1785.
Caesalpinia sappan was created in 1753.
Caesalpinia bonduc was created in 1832.
Hupodonta pulcherrima was created in 1866.
Micardia pulcherrima was created in 1867.
Olivenebula pulcherrima was created in 1867.
Levenhookia pulcherrima was created in 1969.
The scientific or taxonomic name would be Caesalpiniaspp.