Figure 32 from: Bruneau A, Queiroz LP, Ringelberg JJ, Borges LM, Bortoluzzi RLC, Brown GK, Cardoso DBOS, Clark RP, Conceição AS, Cota MMT, Demeulenaere E, Duno de Stefano R, Ebinger JE, Ferm J, Fonseca-Cortés A, Gagnon E, Grether R, Guerra E, Haston E, Herendeen PS, Hernández HM, Hopkins HCF, Huamantupa-Chuquimaco I, Hughes CE, Ickert-Bond SM, Iganci J, Koenen EJM, Lewis GP, Lima HC, Lima AG, Luckow M, Marazzi B, Maslin BR, Morales M, Morim MP, Murphy DJ, O'Donnell SA, Oliveira FG, Oliveira ACS, Rando JG, Ribeiro PG, Ribeiro CL, Santos FS, Seigler DS, Silva GS, Simon MF, Soares MVB, Terra V (2024) Advances in Legume Systematics 14. Classification of Caesalpinioideae. Part 2: Higher-level classification. PhytoKeys 240: 1-552. https://doi.org/10.3897/phytokeys.240.101716

Figure 32 Examples of Senna diversity ASenna macranthera (DC. ex Collad.) H.S. Irwin & Barneby flowering branch (Lima et al. 422) BSenna alata (L.) Roxb. flowering branch CSenna corifolia (Benth.) H.S. Irwin & Barneby flowering branch (Rando et al. 936) DSenna angulata (Vogel) H.S. Irwin & Barneby fruits ESenna multijuga (Rich.) H.S. Irwin & Barneby mature individual (Lima 408) FSenna pendula (Humb.& Bonpl. ex Willd.) H.S. Irwin & Barneby flower (Lima et al. 435) GSenna spectabilis (DC.) H.S. Irwin & Barneby flower (unvouchered) HSenna rugosa (G. Don) H.S. Irwin & Barneby leaf with extrafloral nectaries between leaflets (Lima et al. 538). Photo credits A, B, E, F, H A Lima C JG Rando D F Logan G RT Queiroz https://rubens-plantasdobrasil.blogspot.com/.