I72 CROSSLAND: ADDITIONS TO WEST RIDING FUNGUS FLORA. 
Mucor tenerrimus Berk. Elland Park Wood, 1893. 
Phycomyces nitens Kunze. On greasy soil and dust, foundry, 
Hebden Bridge ; N. and. P., 1892. On saddle of mutton, 
Halifax. 
HYPHOMYCETES. 
Aspergillus nigricans Cooke. In black-brown streaks on dried 
onion, Halifax, 1892 
Sporotrichum chlorinum Link. Elland Park Wood, 1893. 
**Sporotrichum leticolor Cooke & Massee. On bark of decaying 
stump, Cattywell Clough, Warley, Sep. 1891; T. H. Aspin. 
Described in Grevillea, vol. xx., Dec. 1891. 
Botrytis fascicularis Sacc. On fruit of wild rose, Elland Park 
Wood, 1893 
Polythrincium trifolii Kze. & Schm. On living clover leaves, 
Hebden Bridge; N. and P., 1892. 
cbjereinabaro Fae apiculatum Corda. On decaying grass, 
Hebden Bridge. 
Brachysporium oosporium Sacc. On dead wood, Elland Park 
Wood, 1893. 
Brachysporium obovatum Sacc. Higher Greenwood, Hepton- 
stall; N. and P., 1 
Coniothecium conglutinatum Corda. In black powdery streaks 
on leaves of Acer es Hardcastle ; N. and P., 1893. 
— flexuosum Sac On twig, Crimsworth Dean; 
N. and P. Elland Park Wood, 1893. 
— candida Pers. Sunwood, Lightcliffe. Elland Park 
ood. Crimsworth Dean. 1892-3. 
SS: georgina Berk. On decaying dahlia tubers, Halifax, 
18y2. 
Fusarum roseolum Sacc. Elland Park Wood, 1893. 
Pionnotes uda Sacc. On decaying thistle, Ovenden. On elder 
shoot, Elland Park Wood, 1892 
MYXOGASTRES. 
Tubulina minima Mass. On dead leaves, Hardcastle ; N. and P., 
1892. This is a very minute species, and was discovered accl- 
dentally on the leaves while examining something else. 
Cibaria aurantiaca Schrad. Sunwood, Lightcliffe, 1892. 
Perichzena depressa Libert. Elland Park Wood, 1892. Skir- 
coat; J. H. Bolton, 1893. 
Trichia affinis DeBary. Sunwood, Lightcliffe, 1892. 
Craterium confusum Mass. Hebden Bridge; N. and P., Bate” i 
