252 LEGUMINOSZA. 
16. Indigofera spherocarpa, A. Gray, Pl. Wright. ii. p. 37. 
Nortu Mexico, Santa Cruz, Sonora (Wright, 968). Hb. Kew. 
17, Indigofera subulata, Vahl in Poir. Suppl. iii. p. 150. 
SoutH Mexico, near Tantoyuca (Ervendberg, 20 and 27).—Jamaica; VENEZUELA; and 
in Tropical Arrica and Asia. Hb. Kew. 
18. Indigofera thibaudiana, DC. Prodr. ii. p. 225. 
Sours Mexico, in thickets near Jalapa (Schiede), t oak-forests of Juquila, Oaxaca, at 
6000 feet (Galeotti, 3172). The native country unknown to De Candolle. 
19. Indigofera, sp. 
Costa Rica, San José (Girsted). Hb. Kew. 
20. Indigofera, sp. 
SovurH Mexico, Barranca near Cuernavaca (Bourgeau, 1192). Hb. Kew. 
21. Indigofera, sp. 
SoutH Mzxico, valley of Cordova (Bourgeau, 2088), Hb. Kew. 
, 13. HARPALYCE. 
Harpalyce, Mog. et Sessé in DC. Mém. Leg. p. 496; Benth. et Hook. Gen. Plant. i. p. 494. 
About six shrubby species, all American, extending from Mexico and Cuba to : 
Brazil. 
1. Harpalyce arborescens, A. Gray, in Proc. Am. Acad. Sc. v. p. 178. 
SoutH Mexico, Wartenberg, near Tantoyuca, Huasteca (Hrvendberg, 18), Zimapan 
(Coulter, 556). Hb. Kew. 
2. Harpalyce formosa, Moc. et Sessé ex DC. Prodr. ii. p. 523 ; 5 Calques des Dess. 
Fl. Mex. 249 et xxv. B. | 
Sout Mexico (Mogino & Sessé). 
There is a copy of Mogino and Sessé’s coloured figure of this species in Hb. Kew. 
| 14. BRONGNIARTIA. 
Brongniartia, H. B. K. Nov. Gen. et Sp. vi. p. 465; Benth. et Hook. Gen. Plant. i. p. 495. 
About fifteen shrubby species, natives of Mexico and Central America; and two 
doubtful South-American plants are referred hither in Kew Herbarium. 
1. Brongniartia benthamiana, n. sp. 
Fruticosa, novellis dense fusco-sericeo-tomentosis, foliis petiolatis ampliusculis imparipinnatis, 
foliolis 13-19 petiolulatis ovato-oblongis apiculatis, pedunculis axillaribus solitariis vel 2-4 
