Plasmopara Geranii, on Geranium carolinianum, 1 7 32 45 
65 84 93 
Halstedii, on Ambrosia trifida, etc., 1 17 29 
obducens, on Impatiens, 65 
viticola, on Vitis, etc., 48 84 100 
- Synchytrium aureum, on Viola palmata, 45 
EUMYCETES— DEvuTEROMYCETES. 
Actinonema Rosae, on Rosa sp., 7 
Alternaria Brassicae, on Brassica, 7 
nigrescens, on Cucumis Melo, 1 
fasciculata, on Lycopersicum esculentum, 7 
Solani, on Solanum tuberosum, 7 
tenuis, 7 
Violae, on Viola palmata, etc., 7 45 
Ascochyta citrullina, on Cucurbita maxima, 1 
Fragariae, on Fragaria Virginiana, 1 
Lvcopersici, on Solanum Melongena, 1. 
Pisi, on Pisum sativum, 1 
Aspergillus niger, 1 
Botrytis cana, on Erigeron annuus, 1 
cinerea, 7 
vulgaris, on Chrysantbemum sp., etc., 7 
Cercospora althaeina, on Althaea rosea, 7 
Apii, on Apium graveolens, 7 
Armoraciae, on Nasturtium Armoracia, 1 
beticola, on Beta vulgaris, 1 
circumscissa, on Prunus, 7 
clavata, on Asclepias Corouti, 1 
granuliformis, on Viola palmata, etc., 17 45 109 
grisella, on Krigeron annuus, 1 
olivacea, on Gleditschia triacanthos, 109 
Polygonorum, on Polygonum acre, 1 17 
Cercospora racemosa, on Ambrosia trifida, 1 45 
Rboina, on Rbuscopallina, 45 
sordida, on Tecoma radicans, 32 84 109 
Viciae, on Vicia sativa, 7 
Cercosporella cana, on Hrigeron annuus, 1 
Citromvces Pfefferianus, 7 
Cladosporiumcarpophilum, ou Prunus cerasus, 7 14 
compactum, oa Citrus decumana, 7 
herbarum, 7 14 
Lycopersici, on Lycopersicum esculentum, 1 
Colletotrichum agaves, on Agave americana, etc., 7 
lagenarium, on Citrullus vulgaris, etc., 1 
Lindemuthianum, on Phaseolus sp., 1 

