Nomenclature: wfo-0000193905
![Kew Gardens K000081743: Lewis, G.P. [1795] Mexico Kew Gardens K000081743: Lewis, G.P. [1795] Mexico](https://d2seqvvyy3b8p2.cloudfront.net/0209e84b62fc29d721f92e99e024dea1.jpg)
![Kew Gardens K000081744: Lewis, G.P. [1795] Mexico Kew Gardens K000081744: Lewis, G.P. [1795] Mexico](https://d2seqvvyy3b8p2.cloudfront.net/b4e0be1de8834e6a23f3e9cf33efb4d6.jpg)
![Kew Gardens K000264581: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico Kew Gardens K000264581: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico](https://d2seqvvyy3b8p2.cloudfront.net/d62ca7d36647c79f75cdcdb95853508c.jpg)
![Kew Gardens K000264582: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico Kew Gardens K000264582: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico](https://d2seqvvyy3b8p2.cloudfront.net/011634e6356398ac648b08218e082ff3.jpg)
![Kew Gardens K000264583: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico Kew Gardens K000264583: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico](https://d2seqvvyy3b8p2.cloudfront.net/cf2d5d574ed8e92e95f602b1b3ad939d.jpg)


Caesalpinia hughesii Caesalpinia: Poincianella-Erythrostemon Group : 73 (1998)
Nomenclatural References
- specimen : Kew Gardens K000081743: Lewis, G.P. [1795] Mexico Link to Type provided by Kew
- specimen : Kew Gardens K000081744: Lewis, G.P. [1795] Mexico Link to Type provided by Kew
- specimen : Kew Gardens K000264581: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico Link to Type provided by Kew
- specimen : Kew Gardens K000264582: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico Link to Isotype provided by Kew
- specimen : Kew Gardens K000264583: Lewis, G.P.; Hughes, C.E.; Contreras Jimenez, J.L. [1795] Mexico Link to Type provided by Kew
- specimen : Type specimen at Edinburgh (E). Lewis, Gwilym; Hughes, Colin; Contreras-Jiménez, José Luis: 1795. Barcode: E00283261. Specimen link provided by Royal Botanic Garden Edinburgh.
- specimen : Type specimen at Edinburgh (E). Lewis, Gwilym; Hughes, Colin; Contreras-Jiménez, José Luis: 1795. Barcode: E00283482. Specimen link provided by Royal Botanic Garden Edinburgh.
- specimen : Type specimen at Edinburgh (E). Lewis, Gwilym; Hughes, Colin; Contreras-Jiménez, José Luis: 1795. Barcode: E00283505. Specimen link provided by Royal Botanic Garden Edinburgh.
- person : Gwilym Peter Lewis (b.1952) Based on occurrence of standard abbreviation 'G.P.Lewis' in the authors string.
- database : IPNI record: 317326-2
- database : The Plant List version 1.0, record: ild-40491
- database : The Plant List version 1.1, record: ild-40491