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P S I L O N I A .
V I I . P S I L O N I A . F rie s .
Syit, Orb, Veg, 1. » . 187, emend,
C H A R . F lo c c i c o n tig u i, tra n s p a re n te s , pers
is te n te s , in c a e s p itn lu m e ru m p e n te m ju n c ti, p rim o
c o n ve rg e n te s e t ob teg e ntes s p o rid ia s im p lic ia , pellu
c id a , R b e ra , e m a tric e e na ta.
H o c e t Fusisporii g e n u s o lim e s p o rid iis subg
lo b o sis e t ftis ifo rm ib u s d is tin x i, sed in u tro q u e gen
e re d e in v id i s p o rid io ru m fo rm a m e c o n id iis per
g io b o s am in o ra le m e t fu s ifo rm em a b ire . S ic Ps¿.
Ionia Buxi e st sta tu s p r im o rd ia lis Fusisporii Buxi,
E p ra e se n te Fsiloniae lim ita tio n s c o m p le c titu r tantu
m species caesp itoso - e ru m p e n te s , flo c c is c ontig uis
firm is p e rs is te n tib u s p rim o in to r tis c o n ve rg e n tib u s-
q u e , s p o rid iis e m a tric e enatis^ s im p lic ib u s , numquam
conglutinatis. T a m flo c c is q u am s p o rid iis hoe
m o d o a F u s is p o rio lu c u le n te r d ifle r t, lic e t s p o rid io r
u m fo rm a in u tro q u e g e n e re v e rie t. H u e p e rtin
e n t C o n o p le a e spec. Pers,, M e n is p o ra Pers., C irc i-
n o tric h u m Nees, sed haec n o m in a la tio r i n o s tra e ideae
h a n d c o n v e n iu n t, u t e x u n ic a specie s um ta e .
1 . P . nivea, c a e s p i/u s c om p ac tis la n e is candidis,
flo c c is ra m o s is in to r to - in tr ic a tis . ’
C aesp ites e ru m p e n te s , r o tu n d i, 1 — 2 lin . la ti,
lin e a m a lt i, c om p a c ti, lic e t flo c c i o m n in o d isc re ti
s in t, r o tu n d a to - ir r e g u la r e s , c o n flu e n te s. F lo c c i
c ra s s in s c u li, n o n p e llu c id i, sed tra n s p a re n te s ta n tum ,
ra m is p a te n tib u s in s tr u c ii, c o n tig u i, in t o r t i e t im ^
p le x i, a p ice a tte n u a ti. S p o rid ia (p o tiu s Gonidia)
m in u ta , g lo b o s a , ta rd e d ifflu e n tia , sed s u b in d e im m
ix ta v id i s p o rid ia c y lin d r ic a , c u rv a , u t ad M e n i-
sp o ra s p e rtin e re t. E rimis corticis Fagi erumpit
hieme. (v . v .)
2 . P . g fo u c a , c a e sp itib u s eiTiisis la n e is g ris e o -g la u c
is , flo y c is ra m o s is in te r te x tis , s p o rid iis c y lin d
ric is in c u rv is .
C a m p t o s p o r i u m g l a u c u m . Link in Ehrenb.! tìlv. Ber. » . l i , .
M e n i s p o r a g l a u c a . Pera. Myc,¿Enr. 1 . » , 32, Link Spec.
1, » . 31.
Tomentum sistit crassiusculum lanaeforme, vel
e loco sub cortice vel e pluribus caespitibus con-
flaentibus (nam erumpens priori simile est) late ef-
fnsum,/ intorto-intricatum, siccitate m g re sc e n s.
Flocci tenues, transparentes, parce ramosi. SpoG
riàia adulta curvata, pellucida, diffluentia. H o r u m
forma ad genus separandum non suiRcit, testanti- ~
bus Fusisporiis eodem modo variis. Sub cortice trun-
comm Quercus, Betulae etc., vel per epidermidis ri-
mas erumpens, per annum, (v. v.)
3, P. gilva, caes|)itibus subrotundis compactis
gilvo - rufescentibus, floccis intorto - intricatis
subsimplicibus sporidia varia obtegentibus.
C o n o p l e a g i l v a . Pera. Myc. Eur, 1 . » . 1 2 . e spec. Ittòntagnei.
Besmaz, exs, n. 164, Circinotrìchum rufum. Sommerf,
Jtorv. exs, «. 179.
Caespites hemisphaerico - pulvinati, júniores epidermide
luculenter tecti, mox midi, distincti, 1 - 2
lin. lati, compacti, gilvo - rafescentes aut dilate ferruginei.
Flocci plerumque omnino simplices, cras-
siusculi, contigui, medio praecipue transparentes.
Sporidia vulgo minima globosa, passim ovalia legi;
Sommerfelt vero fusiformia in pianta absolute identica!
Ad ramos arhorum dejectos rara; frequens ad
caules plantarum exsiccatos, vere. (v. v.)
4. P. Arundinis, caespitibus oblongis densis pallide
roseis, floccis fasciculaio-intricatis simplicibus,
sporidiis ovoideis oblongatisque.
Monia Arundinis. Desmaz, ! Obs. Crypt. et Zool. in Ann,
Se. Nat. 1830. — p. 12. t. 6. f. 1. Exs. ft. 460. Duby
Syn, Gali. 2. p. 929.
Caespites evidenter erumpentes, oblongi, lineares,
1—2 lin. longi, pallide rosei. Flocci caespi-
to.so-intricati, haud intorti, simplices, contigui,
transparentes. Sporidia minuta, ovoidea, ad basin
congesta, qualia optime sistit icon citata; an in fu-
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