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536 1 52. iEcidium. 7. PROTOMYCE^. PL cell apL
7. JEcidium urticce.
Nettle ecidium.
TheccB bellsliape, yellow ; mouths toothed ; sporidia first
yellow, then red.
jEcidium urticJE, De Caml. Syn, 51,
On common stinging-nettles.
B. j^cid'mm petasitidis. Butterhurr ecidium.
TheciT. bellshape, light-brown; mouths cracked, turned^
black ; sporidia yellowish.
JEcidium (ussilagitiis, Sowcrby Fungi, 397, 1.
On the lower face of the leaves of butter-burr.
9. jEcidinm corni. JVild-cornel ecidium.
Tufts crowded, base orange ; ihecce j^ellowish-orange j
mouth not cut?
Ecidium corni, Sowerhy Fungi, 39T,3.
On the lower face of the leaves of the wild cornel-tree,
b. TheccB in concentric circles.
10. JEcidium clematitis. Travellers-joy ecidium.
Thecce pale-yellow; mouths slightly toothed, at length
vanishing ; sporidia yellovf
iEcidium clematitis. Be Cand. Syiu 50.
On the lower face of the leaves of travellers-joy.
Leaves marked with brown spots on the upper face.
1 1 . Ecidium asper'ifoliarum. jlsperifoUo' ecidium,
TheccB white, confluent, vi^ineglass-shape, half-immersed,
pale-yellow; sporidia yellov.'ish-white.
yEcidiiun aspsrifolia;, Ds CanJ. Syn. 50.
On the lovi'er face of the leaves of various boragiiiese.
Leaves hollowed on the upper face.
12. Ecidium. ruhellum. Small-red ecidium,
Thecce very small, confluent, partly immersed, pale yel-
sporidia yellowish-white.
low ;
jEcidimn rubelhim, D& Cand. Syn. 50.
./Ecidium ruraicis, Persoon Syn. 207.
On the lower face of great water-dock leaves.
Leaves spotted red on the upper face.
/3. sparsum. Spots scattered, on both faces, bordered
with yellow.
yEcidiuni rumicis, Somerby Fungi, 405.