80 
JOURNAL OF MYCOLOGY. 
[Vol. Ill, No. 7, 
163. Septoria Urticle, Desm. 
“Spots amphigenous, pale, orbicular or irregular; perithecia epipliyl- 
lous, very minute, numerous, dark, perforated above; sporules elongated, 
very slender, curved or flexuous, obsoletely nucleolate, 40—50 x 2 /*, 
hyaline.” Reported by Peck (33d Rep., p. 25) as found on leaves of 
Laportea Canadensis , in New York state. 
164. Septoria Caryas, E. & E. 
Spots amphigenous, chestnut-brown above, paler below, irregular in 
outline, definite but border not prominent and the adjacent portion of 
the leaf more or less tinged with yellow ; perithecia abundant, minute, 
black, amphigenous; sporules 12—16 x 14—14 l l , mostly rather strongly 
curved and nucleate. On leaves of Carya. Delaware, October, 1886. 
A. Commons. 
165. Septoria plantaginea, Pass., var. B. Sacc. (?) 
Spots dull brown, definite, subelongated (1x4 cm.); perithecia 
minute, scarcely prominent, more conspicuous above ; sporules, 15—25 x 
1—14 /'-, more or less curved, nucleolate, hyaline. On leaves of Plantago 
major. Delaware. A. Commons. Differs from the description in Syll. 
Ill, p. 554, in its shorter sporules. 
166. Septoria alnicola, Cke. 
“Spots pallid, brown or tawny, rounded, about one fourth of an inch 
in diameter; perithecia minute, scattered over the spots, semi-innate, 
black, pierced at the apex; sporules oblong, straight or curved.” 
Prof. C. H. Peck, in 38th Rep. N. Y. State Mus., p. 97, reports this species 
as found on leaves of Alnus incana , at Caroga, N. Y. 
167. Septoria Pyri, Cast. Mentioned in 23d Rep. N. Y. State Mus., 
p. 54, as found by Dr. Howe on leaves of Pyrus Malus , is probably the 
same as S. pyncola , Desm., described by Saccardo in Syll. Ill, p. 487, as 
follows: 
Epiphyllous ; spots dry, grayish-white, subshining, small, scattered, 
subrotund or irregular, with a narrow, brown margin; perithecia few, 
minute, subprominent, black, pierced above; cirrhi whitish or olivaceous; 
sporules filiform-elongated, somewhat curved, 2-septate, multinucleate, 
60 x 34, pale olivaceous. 
168. Septoria Galeopsidis, West. Sacc. Syll. Ill, p. 539. 
“ Spots hypophyllous, greenish or brown, irregular, angular, limited 
by the veinlets of the leaf; perithecia brown, punctiform, scattered; 
sporules cylindrical, straight or flexuous, 30—40 x 1—14 /*.” Reported by 
Prof. Peck in 34th Rep. N. Y. State Mus., p. 44, on leaves of Galeopsis 
tetrahit , in the Catskill mountains. 
169. Septoria Sicyi, Pk. 35th Rep. N. Y. State Mus., p. 137. 
“Spots small, suborbicular, scattered or rarely subconfluent, whitish 
or cinereous, arid ; perithecia few, epiphyllous, blackish ; spores filiform, 
straight or curved, 20—30 /-* long. On living leaves of Sicyos angulata. 
Albany, N. Y. June.” 
