A revision of Cajanus Adans. (Fabaceae-Papilionoideae) in Thailand
Keywords:Cajaninae, lectotype, new record, Phaseoleae
The genus Cajanus Adans. in Thailand is revised. It comprises five species, C. cajan, C. elongatus, C. goensis, C. scarabaeoides and C. volubilis. A key, descriptions, distribution and ecological data, vernacular names and photographs are presented. A lectotype for Atylosia siamensis is designated here. One species, C. elongatus is a new record for Thailand.