Phaeoisariopsis nigricans
(Cooke) L.G. Br. & Morgan-Jones
IMI 51145. Place of collection: Sudan; An Nil al Azraq; Roseires (N11°48' E34°24'). Date of collection: 1952. Associated organism: Cassia tora. Collector: Tarr, S.A.J.. Identifier: Minter, D.W..