Report oF THE Boranist. 93 
had been attacked, and at least one out of every four ears. This 
field of corn, just before flowering time, appeared as thrifty and 
promising as any in the county. 
Ustizaco sunct, Schw. 
Heads of Juncus. Poestenkill. Howe. 
Ustiraco urcrotorum, DC. 
Seeds of Carex pennsylvanica. Center Station. 
Usrinaco utricutosa, /Vees. 
Seeds of Polygonum. Albany. - 
RoeEsTELIA LACERATA, Sow. 
Leaves and twigs of the thorn,—Crategus crus-galli. North 
Greenbush. 
AEcipIuUM GROssULARLE, DC. 
Leaves of gooseberry, /ezbes cynosbati. Sandlake. 
ZEctpium composirarum, Jart. 
Leaves of Compositaceze. Moreau. Howe. 
AEcwIuM GNAPHALIATUM, Schw. 
Leaves of Gnaphalium. Moreau. Howe. 
AXcipium Houstonratum, Schw. 
Leaves of Houstonia. Bethlehem. 
AKciwium sAmpBuct, Schw. 
Petioles of elder,—Sambucus canadensis. West Albany and 
Sandlake. 
AXciwium HypNoweEvM, BL. & C. 
Leaves of leatherwood,—Dirca palustris. Fort Edward. Howe. 
North Greenbush. 
Cystopus canpipts, Lev. 
Leaves of Amarantus. Poestenkill. Howe. 
Epicoccum micropus, Corda. 
Dead pumpkin vines. Poestenkill. Howe. 
TUBERCULARIA GRANULATA, Pers. 
Dead bark. Troy. Howe. 
TUBERCULARIA VULGARIS, Zode. 
Dead sticks and branches. Common. 
