740 - 
propter contenta aureis consita: stylosporis cuneatis obovatis vel 
ellipsoideis, echinatis, aurantiacis luteisve, primitas pedicellatis, 
demum apodibus, imperviis (poris saltem vix conspicuis); germine 
aestivali, lineari, exili v. crassiore, simplici aut ramoso, ramis diva- 
rieatis patentissimis. Melampsora (pulvinuli seilicet integri, firmi, 
colore saturatiores et aestate natali steriles) sparsa, uredini com- 
mista, eamdem ambiens v. solitaria et uredinis expers, aurantiaca 
falva s. nigrescens, e cellulis {sporis, fructibns majoris dignitatis) 
obovato-cuneatis, laevibus, initio arctissime coalitis, tandem, quan- 
doque saltim, nullo negotio disjungendis, epidermide autem matrieis 
(plus minus attenuato - consumpta) semper retectis: harumce mem- 
brana crassiuseula, achroa v. infuscata, poro imperfeeto ac plus 
minus conspieuo in vertice pervia, protoplasmate autem granoso- 
oleoso , aurantio v. dilutiore, nucleumque pallidum sphaericum cen- 
tralem excentricum fovente; germine serotine (vernali), longe 
lineari, crassiusculo, simpliei aut brachiato, recto, spiraliter contorte 
aut varie flexuoso, mox pluriloculari , sporidiagne 3 4 sphaerica et 
laevia e sterigmatibus totidem distantibus enitente. 
Fungilli in Cerasorum, Betularum, Salirum, Populorumque 
foliis, et in berbis nonnullis e vari;s ordinibus, Linis nempe, Eu- 
phorbiüsque vigentes, solito erescendi medo necnon habitu Coleespo- 
riis summopere affınes, structura autem et inaeqgua seminum inaeguae 
naturae maturitate longe dissimiles. Ratione peridii suae uredinis 
habita, Melampsora ab Aecidineis in Uredinvos centrales s. genuinos 
transtitum demonstrare videtur. , 
VII Coleosporium. 
Uredinum sp. Pers., Syn. Fung., pp. 217—218. — Dub., Bot. 
Gall., p..893—895. — Ung., Exanth., p. 267, tab. V, f. 26 (male). 
Caeomatum (Uredinum) sp. Linkio, Sp. pl., loc. eit., pp. 12, 16— 
17, 20. 
Coleosporium Lev, in Ann. sc. nat., ser. 3, t. VIIL, p. 373. — Fr., 
S. veg. Scand., p. 512. — De Bary, Unters, üb. d. Brandpilze, 
p. 24, tab. II, f. S—10. 
Spermogonia ignota*} ÜUredn saepius hypophylia, sparsa, ad- 
gregata v. rite circinans , peridio sincero paraphysibusque destituta, 
"3 Credini Compransori Schlecht, (Lk,, Sp, pl. Linn., t. VI, p. IL, p. 17) 
quae inter Cofeosporia jure militat, olim spermogonia perperam trribu! 
Cr. Anno, sc. nat. ser. 3, t. XV, p. 377). 
