24 
Journal of Mycology 
[Vol. 9 
Corrected Label; cfr. Bot. Gas. 35 :19. Jan. 1903. 
i. Puccinia impatientis (Schw.) Arth. 
ZEcidiospores. 
Corrected Label; cfr. Bot. Gas. 35:15. Jan. 1903. 
3. Puccinia sambuci (Schw.) Arth. 
ZEcidiospores. 
Through inadvertency an erroneous label, both as to name 
and description, accompanied specimen No. 18 , which therefore 
is to be discarded and the following substituted :— 
18. Stamnaria americana Mass. & Mor g. 
On Equisetum robustum R. Br. 
Logan, Hocking Co., Ohio. Oct. 8, 1894. 
Coll. W. A. Kellerman. 
“Stamnaria americana Massee & Morgan n. sp. — 
“Erumpent, gregarious or crowded in clusters of three or four, sessile 
or with a very short stem-like base, about y 2 mm. across and high, thin, 
translucent, margin scarious, uneven, entirely pale amber when dry, con¬ 
cave; asci clavate, apex rounded, not blue with iodine, 8-spored, 170 x 
15-16 mic.; spores irregularly 2-seriate, hyaline, smooth, continuous nar¬ 
rowly elliptic-fusiform, often slightly inaequilateral, 2-guttulate, 26-29 x 
7-8 mic.; paraphyses slender, tips slightly clavate, often branched; ex- 
cipulum and cortex formed of very slender septate hyphae running from 
base to margin. 
“On dead stems of Equisetum hyemale, Preston, O. Entire fungus 
delicate, thin, soon collapsing. Readily distinguished from S. equiseti in 
the much larger asci and spores.” A. P. Morgan, Journal of Mycology, 
8:183. Dec. 1902. 
Please cancel and discard label for No. 64 and substitute 
therefor the follozving :— 
64. Cercospora kellermani Bubak. 
On Althaea rosea Cav. (Cultivated.) 
Columbus, Ohio. June 9, 1901. 
Coll. W. A. Kellerman. 
“Cercospora kellermani Bubak n. sp.—Flecken auf beiden Blattseiten, 
unregelmassig, eckig, von den Blattnerven begrenzt, olivenbraun undeut- 
lich graulich umrandet, oft zusammenfliessend, bis 1 cm. im Durchmesser. 
Fruchttrager auf beiden Blattseiten, biischelweise, schlank, wenig verbogen, 
bis 150^a lang, 4-5^ breit, oft fast schon vom unteren entfernt ge- 
zahnt (bis 6 Zahne), mit 3-5 Querwanden, olivenbraun, manchmal an der 
Spitze heller. Conidien nadelformig, 50-150 jx lang, 4-5 ji breit, mit 5-15 
Querwaenden, gerade oder wenig gekriimmt, hyalin, gegen den Scheitel 
allmahlig schweifformig verschmalert,” Francis Bubak, Journal of My¬ 
cology, 9:3. Feb. 1903. 
Corrected Label; cfr. Bot. Gas. 35:15. Jan. 1903. 
88. Puccinia sambuci (Schw.) Arth. 
Puccinia atkinsoniana Dietel. 
