66 NORTH AMERICAN FLORA [VoLUME 6 
ON ADOXACEAE: 
Adoxa Moschatellina L,., Colorado. 
Type collected at Mount Garfield, Colorado, on Adoxa Moschatellina. 
Distripution: Known only from the type locality. 
Exsiccati: Clements, Crypt. Form. Colo. 242. 
258. Phyllosticta eximia Bubdék, Sitz.-ber. Bohm. Ges. Wiss. 
190312: 11. 1903. 
Spots indefinite, the whole leaf being affected and becoming brown; pycnidia very numer- 
ous and scattered over the infected leaf, often congested in spots which are blackish in color 
due to their great numbers, reaching a diameter of about 100 uw; spores small, narrow-ellipsoid, 
1-2 X 4u. 
ON CICHORIACEAE: 
. Crepis acuminata Nutt., Colorado. 
TyrE LocaLity: Europe, on Crepis viscidula. 
DistRrBution: Colorado; also in Europe. 
Exsiccati: Clements, Crypt. Form. Colo. 469. 
259. Phyllosticta abortiva Ellis & Kellerm. Jour. Myc. 1:4. 1885. 
Spots subcircular, brown, with a definite dark border which is scarcely raised, reaching 
a diameter of 0.25-1 cm.; pycnidia minute, black, thickly scattered over the infected spot, 
visible on both sides of the leaf; spores imperfectly developed. 
On MENISPERMACEAE: 
Menispermum canadense L., Kansas. 
TYPE LOCALITY: Manhattan, Kansas, on Menispermum canadense. 
DISTRIBUTION: Known only from the type locality. 
260. Phyllosticta Nicotiana Ellis & Ev. Proc. Acad. Phila. 
1893: 157. 1893. 
Spots large, irregular, pale dirty-brown, lighter in the center, with a reddish zonate mar- 
gin, reaching a diameter of 5 mm. to 1.5 cm.; pycnidia numerous, erumpent-superficial, black, 
depressed-hemispheric, reaching a diameter of 250 uw, with a broad papilliform ostiolum. 
ON SOLANACEAE: 
Nicotiana Tabacum L., North Carolina. 
TYPE LocaLtiry: North Carolina, on Nicotiana Tabacum. 
DISTRIBUTION: Known only from the type locality. 
261. Phyllosticta Quercus-Mlicis Sacc. Michelia 1: 155. 1878. 
Spots subcircular or occasionally slightly irregular in form, whitish or silvery, surrounded 
by a very narrow blackish line, reaching a diameter of 5-7 mm., visible on either side of the 
leaf but very faint on the under side; pycnidia scattered over the infected spot, restricted 
to the upper side of the leaf, reaching a diameter of 100-1104; spores numerous, slightly 
yellowish, about 2 X 4 (not as large as indicated in the original description). 
On FAGACEAE: 
Quercus virginiana Mill. (Quercus virens Ait.), Mississippi. 
Type LocaLIty: Europe, on Quercus Ilicis. 
DistRIBUTION: Mississippi; also in Europe. 
262. Phyllosticta vesicatoria Thiim. Flora 61: 181. 1878. 
Spots large, dry, vesicular, brown, with a purple border; pycnidia occurring on the upper 
side of the leaf, scattered, globose, semi-immersed, medium-sized, black, with a distinct osti- 
olum; spores minute, ellipsoid-cylindric, with the ends rounded, straight, hyaline. 1.5 X 2.5 p. 
On FAGACEAE: 
Quercus brevifolia (Lamb.) Sarg. (Quercus cinerea Michx.), South Carolina. 
Type Locatity: Aiken, South Carolina, on Querais cinerea. 
DIstRIsutTION: Known only from the type locality. 
