I 
304 Transactio7is of the Royal Society of South Africa. 
D. sp. 
Clanwilliam (A.D.). 
Habitat : Ou dead bark. 
10— Diachaea leucopoda (Eost.). 
West Africa (Journ. Bot. May, 1916). 
North Africa (Journ. Bot. May, 1916). 
Central Africa (B.M.). 
Nigeria (B.M.). 
Natal (K.). 
Natal KL). 
Swaziland (P.). 
Pretoria (P.). 
Stellenbosch (P.) ; (A.D.). 
Habitat : On living and dead leaves, sticks, etc. 
D. radiata (Lister & Fetch). 
West Africa (P.). 
Habitat : On dead leaves and sticks. 
11 — Didymium melanospermum (Macbr). 
Mt. Euwenzori (B.M.). 
Cape of Good Hope (Mass. Mon. p. 233). 
Natal (KL). 
Nigeria (B.M.). 
Habitat : On dead wood, etc. 
D. melanospermum, var. minus (Lister). 
West Africa (Journ. Bot. May, 1916). 
East Africa (Journ. Bot. May, 1916). 
North Africa (Journ. Bot. May, 1916). 
D. difforme (Duby). 
North Africa (Journ. Bot. May, 1916). 
Stellenbosch (A.D.). 
Habitat : On dead leaves and twigs and living herbaceous stems, 
D. nigripes (Fries). 
South Africa (KL). 
Pretoria (P.). 
Habitat : On dead leaves, sawdust, etc. 
D. nigripes var. xanthopus (Lister). 
North Africa (Journ. Bot. May, 1916). 
D. squamulosum (Fr.). 
North Africa (Journ. Bot. May, 1916). 
D. sp. 
Knysna (A.D.). 
Habitat : On dead wood. 
D. sp. 
Stellenbosch (A.D.). 
