179 
F. conchatus (Pers.) Gill. On living Melia Azedarach. Also 
saprophytic on various undetermined logs and stumps. 
F. connatus (Weinm.) Gill. On living Curtisea faginea. 
F. geotropus Cooke. On living plants of Ocotea bullata, Podocarpus 
sp., and Virgilia capensis. — 
Fomes hornodermus (Mont.) Cooke. On Ocotea bullata. 
F. McGregori, Bres. On Rhus laevigata, Scolopia Mundtii, and 
Trichocladus sp. 
F. melanoporus (Mont.) Cooke. On undetermined logs. 
F. oroflavus, Lloyd. On Podocarpus sp. 
F. pectinatus (K1.) Gill. On Acacia melanoxylon, and Kiggelaria 
africana. 
F. rimosus (Berk.) Cooke. On living plants of Acacia sp., 
Curtisea faginea, Elaeodendron croceum, Kiggelaria africana, 
Olea laurifolia, Pleurostyla sp., Ptaeroxylon utile, Rhus 
sean pepe latifolia, Scolopia Mundtu, Xymalos 
monospor 
In rae Roy. Soc. South Africa, Vol. vi., p. 215, the 
** Heart Rot ” of Piaeroxylon utile caused by this fungus is 
described. 
F. Robinsoniae (Murr.) Sacc. et Trott. On Gymnosporia 
peduncularis. 
F. robustus, Karst. On Olea laurifolia, Xymalos monospora. 
F. senex (Nees et Mont.) Cooke. On living Sizygium sp., and other 
undetermined hosts. 
F. yucatanensis (Murr.) Sacc. et D. Sacc. On living plants of 
Olea sp. and Trema bracteolata. 
Gloeoporus, Mont. 
G. conchoides, Mont. Saprophytic. Host undetermined. 
Hexagonia, /’r. 
In South Africa the genus Hexagonia occurs only in the more 
subtropical regions. 
H. albida, Berk. 
H. Dybowskii, Pat. 
H. phaeopora, Pat. 
H. Pobeguinii, Har. 
H. rigida, Berk. On Persea gratissima icoos branches). Also 
saprophytic on other undetermined hosts. 
H. speciosa, Fr. Saprophytic on old logs in the forests cf | 
Zululand. = 
