Solanum angustifolium Mill. Solanum angustifolium Mill., Gard. Dict. (Ed. 8): no. 15. 1768 sec. Martínez & al. 2017=Solanum macroscolum Fernald in Proc. Amer. Acad. Arts 35(25): 570. 1900 syn. sec. Martínez & al. 2011