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181. Fehl. exs. no. 900. Coohe exs. no. 265. Sphceria coniformis,
Fr. S .M .H .p .568. Berh. Ann. N.H. no. 190. Grev. t.
239,/. 1 . Curr. Linn. Trans, xxii. t. 5 9./. 126. De Not. Schema,
p.4 8 (notUcH. Sym. Myc.p. 136.) Fckl. exs.no.2163. Pleospora
acuta, Fchl. Sym. M yc.p. 135.
On nettle stems. Common. [Mid. & Up. Carolina.]
2 7 0 9 . Sphaeria p e llit a . Fr. “ Bearded Herb Sphæria.”
. C o n id ia .—Tufts broadly expanded, dark brown, branches
divergent, short ; conidia oblong, septate, hyaline, smooth.—
Brachycladium penieillatum, Corda. Ic. ii. t. 10,/. 63. Fchl. exs.
no. 57.
A so o ph o r e .— Gregarious ; perithecia conico-rotund, black,
encircled with hairs of the same colour ; ostiola papillæform ;
asci clavate ; sporidia crowded, multiseptate, fusiform, yellow’,
with a swollen joint (3rd or 4t\i).—Fr. S.M.H.p. 503. Curr.
Linn. Tran«, xxii. i. 5 9 ,/. 129. Pleospora pellita, Tul. Carp. ii.
p. 268, t. 8 1 , / 10-13. Rabh. exs. no. 749.
Cn dead herbaceous stems.
Sporidia ('OOlS-'OOie in.) -035--04 m.m.
2 7 1 0 . Sphæ ria d o lio lum. Pers. “ Constricted Sphæria.”
C o n id ia .—Said to be Periconia byssoides, Pers. Sun. p. 686.
Fchl. exs. no. 1626.
S p e rm o g o n ia .—Mixed with the ascophores; spermatia minute,
hyaline.— Sphceria svffulta, Nees. Fckl. exs. no. 898.
A s c o ph o r e .—Scattered; perithecia conico-rotund, papillary,
black, shining, folded concentrically ; sporidia biseriate, yellowish,
slightly curved, 3-5 septate, constricted.—P«rs. Ic. & Desc. t.
16, f . 5, 6. Moug. exs. no. 571. Fchl. exs. no. 901. Eng. Fl. v.p.
275. Fr. S .M .H .p .569. Fries.exs. no. 321. Berk.exs.no. 290.
Curr. Linn. Trans, xxii. p. 329, xxv. p. 259 Cryptosphceria doliolum,
Grev. t. 239, / . 2. Baxt. exs. no. 31. Pleospora doliolum,
Tul. Carp.H.p. 276. Fchl. Sym. Myc. p. 135. Leptosphceria
doliolum, DeNot. Schema,p. 61.
On herbaceous stems. [United States.]
var. conoidea. Perithecia conical, truncate ; sporidia curved
triseptate.—De Not. Micro. Ital. dec. ix ./. 7. Sphceria Helena;,
Curr. Linn. Trans, xxii. t. 59, f . 137.
On herbaceous stems.
_ , ^ _ ecimen of Peraoon’s
Sporidia ('001 in.)'025 m.m. long. In an authentic sp
he snoridia slight:
the sporidia' are triseptate, and slightly constricted (P.O.). The second joint
of the sporidia in the typical form is aometimes swollen.
2 7 1 1 . Sphæ ria a g n ita . Besm. “ Hemp Agrimony Sphæria.”
S c a tte re d , e rum p e n t, soon n a k e d ; p e rith e c ia m in u te , sn b globose,
fla tten e d a t th e b a se , b la ck , som ewh a t s h in in g , se a te d
on a n effused, g re y is h sp o t ; o s tio la p ap illæ fo rm , pierc ed ; asci
e lo n g a ted , s tip ita te ; sp o rid ia fusiform-, 5 -6 s e p ta te , c o n s tric ted
a t th e m iddle, p a le yellow.— Desm. Ann. Sc. Nat. 18 5 1 , xv i. p.
313. Desm. exs. no. 7 1 3 . Fckl. exs. no. 888. Cooke exs. no. 2 7 7 .
Pleospora agnita, Fchl. Sym. Myc.p. 135. Leptosphceria agnita, De
Not. Schema.p. 61.
On stem s o f Eupatorium cannabinum.
2712. Sphæ ria a llia r iæ . Awd. “ Blackened Sphæria.”
P ycnidia.— G re g a rio u s ; p e rith e c ia ir r e g u la r , convex, soon
d ep re ss ed a n d co ncave, ru g o se , b la c k ; s ty lo sp o re s sm a ll, oblong,
with a sp o ru le a t each e x tr em ity .— Phoma lingam, Desm. Ann.
S.N. -¿i.p. 2 8 1 . Tode. H.p. 51, f. 46 . Desm. exs. no. 18 7 7 . See
an te no . 1 2 1 3 .
A scophore.— P e r ith e c ia s c a tte re d o v e r a n in d e te rm in a te ,
black en ed spo t, a t le n g th fre e , obtuse, b la c k ; o s tio la m in u te ;
asci som ew h a t d a v a t e (n e a rly c y lin d ric a l) ; sp o rid ia fusiform,
s lig h tly cu rv ed , 3 -5 s e p ta te , th e m id d le d isse p im e n t o ften a little
co n s tric ted .— Rabh. exs. no. 2 6 1 . Cooke Seem. Journ. 1 8 6 6 ./. 19.
Sphæria maculans, Desm. Ann. Sc. Nat. vi. 1 8 4 6 ,p . 77 . Fckl. exs.
no. 1 7 9 3 . Pleospora maculans, Tul. Carp. ii. p. 2 7 4 . Fchl. Sym.
Myc.p. 135. Leptosphceria maculans, DeNot.Schema.p. 61.
On s tem s o f Erysimum alUaria, &c.
The specific name of Alliariæ is retained, instead of maculans, previously
applied by Desmazieres, to prevent confusion with the S. maculans of
Sowerby.
2713. Sphæ ria com p lan a ta . Tode, “ Flattened Sphæria.”
Spermogonia.— S c a tte re d ; p e rith e c ia as in a sco p h o re ; sp e rm
a tia m in u te , h y a lin e , sim p le .— Aposphoeria complanata. Berk.
Outl. p. 315.
A soophore.— S c a tte re d ; p e rith e c ia sub -g lo b o se , even, b lack ,
soon co llap sed , a n d th e n p la n o -d e p re s s e d ; o stio lum p ap illæ fo rm ,
p e rs is te n t ; a sc i c y lin d ric a l ; sp o rid ia sub fu sifo rm , cu rv ed , m u l