16 November 1986.
Niger
Locality: Lowest series of irrigated gardens on main route to Bagzane escarpment, Ighalebelabene, Tabelot Valley, Agades Department
Coordinates: 17.6667, 8.8000
(Map it)
Elevation: 1280m.
Environment description: Semi-desert grassland, sandy with clay and humus, dark brown soil
Collector(s):