58 TWENTY-THIRD REPORT ON THE STATE CABINET. 
UreEpvo Finicum Desm. 
On ferns. North Elba. August. 
UREDO PUSTULATA Pers. 
Leaves of Hpilobium hirsutum. Albany. September. 
TRICHOBASIS HOWEI 72. sp. 
Spore clusters scattered or subconfluent, hypogenous, sur- 
rounded by the ruptured epidermis, from one-half to one line 
in diameter ; spores brown, subglobose, roughened with slight 
indentations, 75,’ — ayy’ IN diameter. . 
On leaves of the milkweed, Asclepias Cornuti. North Green- 
bush. September. 
The spore clusters are sometimes sparingly, sometimes 
profusely scattered over the under surface of the leaf, or over 
apart of it. The spores are sometimes a little longer than broad, 
sometimes subpyriform, and occasionally furnished with a 
slight pedicel. 
LECYTHEA OVATA Strauss. 
Leaves of Populus grandidentata. Greenbush. September. 
LECYTHEA CYLINDRICA Sfrauss, 
Leaves of Populus monilifera. Albany. September. 
LECYTHEA GYROSA Berk. 
On the upper surface of leaves of Rubus hispidus. Sandlake. 
August. 
UroMYcES MACROSPORA B. & C. 
Leaves of Lespedeza capitata. Albany. September. 
Uromyces Limonit Lev. 
Leaves of sea lavender, Statice Limonium. Greenport. July. 
PoLYCYSTIS RANUNCULACEARUM Desm. 
Leaves of the liverwort, Hepatica acutiloba, and of Anemone 
Pennsylvanica. Helderberg Mts. and Greenbush. May and 
June. New to this country. 
RAVENELIA GLANDULIFORMIS B. & C. 
Leaves and stems of Tephrosia Virginiana. Center. October. 
ZXcrpium Epriopi DC. 
Leaves of the evening primrose, Gnothera biennis. West 
Albany. July. 
