Studies in the flora of Arabia: XXX. A synopsis of the native and naturalised species of Senna (Leguminosae: Caesalpinioideae) in the Arabian Peninsula.A synopsis of the native and naturalised species of Senna (Leguminosae: Caesalpinioideae) in the Arabian Peninsula is provided. Nine species are recognised. A key to the species is presented. For each species the accepted name with selected synonymy is given, followed by a diagnostic morphological description, the geographical distribution, details...
Filimban, F. Z. ; Mackinder, B. ; Knees, S. G. ; Pennington, R. T.
Souza, Alessandro Oliveira ; Lewis, Gwilym P. ; Silvia, Marcos José de