Ravenelia
The First five pictures have been taken in January 2007 in Sekhukhuneland/Mpumalanga, South Africa.
Acacia sieberiana, Ingeli near Kokstad, Eastern Cape, South Africa, 12.2.06
Two photos below: Vachellia karroo, Kgaswane Mountain Reserve near Rustenburg, South Africa,
24.1.11. I am not sure, if these Karroo-fruit are also attacked by Ravenelia
The following photos show probably also Ravenelia attacking Acacia exuvialis
Machampane (not far from Letaba, South Africa), Transfrontier Park, Mozambik January 12th, 2011
A. exuvialis without disease
with disease
2 pictures below: Sporulating Ravenelia on Vachellia karro, Roodevallei near Pretoria, 5.1.14