THE AUSTRALIAN NATURALIST. 11 
FULIGO septica Gmelin. (7. varians Somm.). ‘‘ Flowers 
of Tan.’’ Common in all parts of State. 
LEOCARPUS fragilis Rost. 
DIDERMA. effusum Morg. 
radiatum Lister. 
COLLODERMA oculatum G. Lister. 
DIACH A’A leucopoda Rost. Bot. Gardens, Sydney. 
common. 
Family DIDYMIACE AS. 
DIDYMIUM difforme Duby. 
nigripes Fries. var xanthopus. Bot. Gardens, 
Sydney. 
squamulosum Fries. 
leoninum Berk.’ et Br. 
MUCILAGO spongiosa Morg. (Spumaria alba. D.C.). 
Family STEMONITACHE/. 
STEMONITES fusca Roth. Sydney District. 
splendens Rost. var Webberi List. 
National Park. 
ferruginea Ehrenb. Parramatta. 
COMATRICHA nigra Schret. (C. obtusata. Preuss). 
Port Jackson District. 
typhoides Rost. 
irregularis Rex. 
Family HETERODERMACEAL. 
CLASTERODERMA debaryanum Blytt. 
CRIBRARIA argillacea Pers. 
DICTYDIUM cancellatum Macbr. 
Family TUBULINACE. 
TUBIFERA ferruginosa Gmel. 
Family RETICULARIACE A. 
DICTYDIAETHALIUM plumbeum Rost. 
Family LYCOGALACE. 
LYCOGALA epidendrum. National Park and Bot. Gar- 
dens, Sydney. Common, 
