1611. Hlcidium. d ia c o n tii. Schwein. “ Arum Cluster Cups.”
S p e e m o g o n e s .
P r o t o s p o e e s . Spots pallid, extensively scattered over the
leaves, sometimes nearly covering them ; peridia large, scattered,
abundant, disposed without order on the spots ; spores orange.
Schwz. Trans. Am. Phil. Soc. 1834. Seem. Journ. ii. p. 41.
Coohe M .F. p. 194.
On leaves of Arum triphyllum in gardens. Eare.
[United States.]
Dr. Curtis refers this to JBcidmm ari. B. but we think erroneously.
Sect. 2. Peridia in tufts or clusters.
a. Elongatie.
1612. JE c id ium bexbe ridis. Pers. “ Berberry Cluster Cups.”
S p e r m o g o n e s .
P r o t o s p o e e s . Spots roundish, bright r e d ; subicnlum
thickened ; peridia in snbrotund or oval patches, often elongated;
spores orange.—Pers. Syn. p. 209. Eng. FI. Y. p. 312.
Sow. t. 397, / . 5. Moug. exs. no. 86. Grev. t. 97. Kl. exs. no. 95.
Seem. Journ. ii. jo. 35. Cooke M .F. 1.1, / . 7-9. Kze. exs. no. 14.
Fckl. exs. no. 278.
On leaves, peduncles, and fruit of berberry. _ May.—July.
Common. [United States.]
(Fig. 220, enlarged.)
Said to be a condition of the corn mildew—Piiccmia graminis—see no.
1462. ante.
1613. HIcidium c r a ssum . Pers. “ Buckthorn Cluster Cups.”
S p e r m o g o n e s .
P r o t o s p o r b s . Spots yellow-brown, subicnlum thickened ;
peridia crowded into a roundish heap, at first globose, yellow,
at length open; spores orange.—Pers. S yn .p . 208. Eng. FI.y.
p . 873. Pers. Ic. (f Desc. 1 .10,/. 1,2. Moug. exs. no. 89. Seem.
Journ.i\.p. 36. Cooke M.F. p. 191. Cooke exs.no.1. Fckl. exs.
no. 211. B e r k .e x s .n o .n o . Cooke L.F. no. 53. AEcid. rhamni.
Pers. Obs. t. 2 ,f. 4.
On Rhamnus catharticus and R. frángula. Common.
[United States.]
var. j3. phillyxese. Spots obliterated.— pMllyrem.
D.C. FI. Fr.Yi.p. 96.
On leaves and young shoots of Phillyrea. Chichester.
var. J. peziclymeni. D.C. Spots variegated, yellow and
brown.—Mcidium periclymeni. D.C. FI. Fr. ii.p. 591. Eng. F I.
Y . p . 310. Seem. Journ.ii.p. 36. CookeM.F.p. 191. Cookeexs.no.
102. Fckl. exs. no. 216. Cooke L.F. no. 54.
On leaves of honeysuckle. June.—August.
1614. JE c id ium
j3- Poculiformas.
calthae. Grev.
Cups.”
“ Marsh Marigold Cluster
S p e r m o g o n e s .
P r o t o s p o e e s . Aggregate ; peridia somewhat campannlate,
with numerous minute marginal teeth ; spores bright orange,
subglobose or oyA .— Grev. FI. Ed. p. 446. Eng. FI. v. p. 371.
Seem. Journ. ii.p. 36. Cooke M .F.p. 191.
On leaves and petioles of Caltha palustris. Spring. Rare.
Margin of peridia pale and brittle.—Grev.
1615. Hlcidium xanunculace azum.
Cluster Cup.”
D.C. ■ Crowfoot
S p e r m o g o n e s . Preceding the peridia, or simultaneous, and
occupying the centre of the clusters; spermatia minute.
P r o t o s p o r b s . Spots obliterated; subicnlum thickened ;
peridia in irregular heaps, densely crowded together; spores
orange.— D.C. FI. Fr. Yi. p. 91. Sow.t. 397, f 2. Seem. Journ.
ii.p. 36. Cooke M .F. t . 2, f . 12, 14. Cooke exs. no. 8. Fckl. exs.
no. 263-265. Cooke L.F.no.55.
On leaves of various Ranunculacece. Spring. Common.
[Mid. Carolina.]
var. a. aquilegiae. Clusters small, scattered.—Mcid. aqui-
legicB. Pers. Ic. Piet. iv. t. 23, f . 4.
On leaves of columbine. Shere.
var. ¡3. c lem a tid is. Spots brownish.—D.C. FI. Fr. ii. p.
243. Rabh. F.E. no. 284.
On leaves, &c., of Clematis vitalba. [Low. & Mid. Carolina.]
1 I'I
n