On stems of Armelo phragmitis. Autumn.
"R’m’Tní-no +l-.i"«U ■U..n_i_ 11
C. longüsima.’’~ B . i l “ ^ l^VPodytes and
1528. U stilag o s a lv e ii. B . é B r . “ Cocksfoot Smut.”
n n r e r Í rffeo '" e lo n g a ted p a ra lle l sori on th e
g i ^ L d e r A i S .T ’’T ro u g h , w ith m in u te
g ia n u le s — A . ^ B r Ann. N.H. no. 4 8 2 . Coolce M.F. t. 6, f. 1 1 7 - ■18. Coolce exs. no. 57. -"jy-xj-i
On leaves o f Dactyles glomerata an d o th e r g ra s s e s
1529. U stila g o gz ammic a. B . & Br. “ Banded Smut.”
b l a d r i S e T ^ s í í co n sistin g o f s h o r t p a ra lle l
!n 4 «q i 7 m in u te « .— A. ;f-Ar. Ann. N H 0. 48d. CookeM.F. t. 6,f l 2Q-l22. •'■»•■'■i.
On stem s of Aira aquatica an d A. cespitosa. R a re .
a Hne'» m o r^ n Aort parali el black lines,
ceeding one-tbird of their not ex-
1 530. U stila g o v in o sa . Tul. “ Oxyria Smut.”
“ A ' S ! « A ; ; = r - i i s j
¡ S — a A A A S F « « ) , ’■ / «■
On th e sw ollen re c e p ta c le s o f Oxyria reniformis.
i n f S u t e d r i B ^ i “ . ' " - - n d merely papillate, instead of be-
1531. U stilag o u tr icu lo sa . T u t “ Utricle Smut.”
“ th e g e rm e n a n d p e rig o n ium ; epid e rmis soon
S globose, p u rp le -b la c k .— A«Z m n fi r Y M.F. t. 6,/.
Eng.Fl.'y. / ? 7 7 . " . / . ¿. ^^riculosa, Corda. ii. / . 12 .
and other Polygona. Autumn.
[United States.]
1532. U stila g o flosculorum. T u t “ Floret Smut.”
Produced within the florets ; spores minute, purplish-brown.
Tul. Ann. Sc. Nat. (1847), v ii./. 99. Cooke M.F. t. 6.f. 123-125.
Uredo flosculorum, Fr. S.M. iii. p. 348. Sow. t. 396, f. 2 I Fna
FI. Y. p . 379.
On florets of Scabiosa arvensis.
1533. U stilag o xeceptaculozum. Fr. “ Goatsbeard Smut.”
Produced within the receptacles ; spores ovate, minute, reticulated,
violet-brown, nearly black, very profuse, filling the receptacle.
AmZ. Ann. Sc. Nat. (1847), vii. t. 4 ,f. 1 . Cooke M.F. t.
V./. 92-95. Cooke exs.no. 59. Uredo recevtaculorum. Desm. exs.
no. 128.
On receptacles of Tragopogón pratensis.
June. July. Com-
mon.
1 534. U stila g o anthezarum. Fr. “ Anther Smut.”
Produced on the anthers and germens; spores subglobose,
effuse, violet.—AmZ. Ann. Sc. Nat. (1847), vii. t. 4 ,f. 12-19, t. 5
f.2 3 . Cooke M.F. t. 5, fl. 192-194. Sow. t. 396, f . l . Kunze exs’.
no. 218. Uredo antherarum. Fng.Fl.Y.p.381.Nees.t.i. f.5 . Kl.
exs. no. 192.
On the anthers of Silene, Lychnis, &c. Common.
[United States.]
TH ECA FH O RA , Ping.
Spores oblong or subglobose, smooth, or
eehinulate, agglomerated together, few or
many, into more or less angular masses
enclosed in cysts.—Tul. Ann. Sc. Nat.
1847. {Fig. 297.)
Fig. 207.
1535. Thecaphoza h y a lin a . Fing. “ Hyaline Thecaphora.”
Spores globose or oblong, minute, enclosed in large, hyaline,
sub-hexagonal cysts.— Linn. x .p . 239. Tul. Ann. Sc. Nat.
(1847),vii.p. 109. B .^ .B r .A n n .N .H .(1 8 6 6 )n o . 1148. Besm.
exs. no. 274. Cooke exs. no. 313.
In capsules of Convolvulus soldanella. Aug. King’s Lynn.
Exmouth.