30 June 1994.
Tunisia
Locality: Near Aouana, 2 km north of road P7 between Matevr and Sedjnane.
Coordinates: 37.0422, 9.3325
(Map it)
Elevation: 270m.
Environment description: Past grazed, now protected. Slope 0-5%, aspect NW. Area open. Soil clay, vertisol, pH 9.0. Rainfall 600 mm. Moist, ravine. Vegetation closed, seasonal tall grass. Surrounding veg. agri., dryland wheat. Dominant herb/grass sp. Phalaris coer.
Number of plants sampled: 50
Associated species: Assoc. sp. Lolium r., Cyperus sp., annual Medics.
Collector(s):