NEW BRITISH FUNGI. 
73 
frond, appearing under a lens like little pallid mammiform projec- 
tions, very slightly elevated; spores ejected copiously from the 
ostiolum, whitish, ohovate, echinnlate. 
Coleospoirium Cacaliae. DQ. 
On the under surface ; sori small, numerous, orbicular, plane, 
soon covering the whole under surface ; pseudospores ovoid, deep 
yellow. — Cooke Micro. Fungi, ed. 4, p. 218. 
On leaves of Cacalia, near Bath (Rev. J. E. Vize). 
Puccinia linearis. Roh. 
Spots none ; sori numerous, very minute, linear, short, distinct, 
then confluent, seriate between the nerves, dark brown ; pseudo- 
spores oblong, slightly constricted ; apex obiuse, brown, paler 
below, subovoid ; epispore thin, pedicel very short, sometimes obso- 
lete. — Desm. Ann. Sci. Nat. iv. (1865), p. 125. Puccinia sessilis, 
Schroeter. 
On Phalaris arundinacea. 
First detected by Professor Saccardo on Phalaris, sent to him 
with a species of Sphceria from Shere. 
Puccinia adoxae. DCand. Cuolie Micro. Fungi, Wi ed., y?. 209. 
On Adoxa moschatellina. 
Puccinia saxifragarum. Schl. Cooke Micro. Fungi, Mh ed., jg, 
On leaves of Saxifraga granulata. 
These two species also have been confounded by English authors, 
but the pseudospores are quite different. 
Urocystis sorosporioides. Kcern. 
Mass of spores 1)1 ack, in the form of pustules, glomerules 
rounded, oblong-oval, obtuse ovoid, composed of eight or more 
central spores, dark yellow, almost opaque ; cells of the periphery 
numerous, large, clear, olive-brown. — Fischer Ustilaginees. 
On leaves of Thalictruni minus (C. Bailey, Esq.). 
Entyloma Ungerianum. RRy. 
{fP rotomyces tnicrosporus, Unger.) 
Described in a former number under the latter name. 
On leaves of Ranunculus ficaria. 
Sorosporium Trientalis. Woron. 
This is the Tuhercima trientalis of the Handbook.” 
On leaves of Trientalis Furopcea. 
Sorosporium scabies. (B.) 
This is the Tuhercinia scabies of the “ Handbook.” 
On potato tubers. 
Bactridium acutum. Berk. White. 
Candidum, parasiticum ; spoils deorsum attenuatis ; apice 
acutis, 1-3 septatis, articulo penultimo tumido. — Scot. Nat. iv., p. 
162, t. 2,/. 4. 
On hymenium of Peziza coclileata, Glen Tilt. 
White, parasitic ; spores attenuated downwards; apex acute, 
1-3 septate, penultimate joint swollen. Distinguished from B. 
helvellce by its constantly very acute apex, and attenuated base. 
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