209 
Exsiece..  RAB. Fung. eur. ed. II, 359. | KArst. Fung. Fenn. 276. 
Hab. Ad caules et ramos Rosarum aridos e Fennia 
meridionali ad Lapponiam usqve sat freqvens. Perennis. 
Variat sporis paullo longioribus (var. tenebrosa Karst. Monogr. 
Pez. p. 177 et Fung. Fenn. exsice. 650) in caulibus Rubi odorati. 
28. M. retincola (RaB.) Karst. 
Subiculum late effusum, indeterminatum, tomentosum, 
fusco-nigrum. Apothecia sparsa, valde fragilia (saltem in 
sicco statu), planiuscula, siccitate contracta, nigro-tomentosa, 
margine flexuoso, hymenio ceraceo, flavo-ochroleuco, latit. 
0,5—1 mm. ,Asci clavato-graciles. Sporae cylindraceae, 
plus minus curvatae, septatae, hyalinae," 
Syn. Pezgiza retincola RAB. in Fung, eur. ed. II, 225, KARST. 
Monogr. Pez. p. 177. 
Exsicc. RAB. Fung. eur. I. ce KARST. Fung. Fenn. 536. 
Hab. Ad basin culmorum Phragmitis communis demor- 
tuorum prope oppid. Wasa mense Augusto. 
Junior hemisphaerica et tota atra. . Filamenta subiculi fusca, 
crassit. 2,)—4 mmm. Caro albo floccosa." 
XXXII. DERMATELLA Karsr. 
arD rang wulae (ER) KARST. 
Apothecia gregaria discreta aut in series lineares con- 
ligua, rarius in caespites sociata, erumpentia, stipite brevi 
vel brevissimo, crasso, in cortice latente, »propter margines 
Contractos primum clausa, et spermatia sub ore saepissime 
gignentia," planiuscula, orbicularia, integra, subcoriacea, hu- 
mectata molliora, fusca vel subolivaceo-fusca, sicca nigro- 
fusca, epithecio primitus pallido, tandem (arescendo) oliva- 
ce0-vel sordide nigrescente, latit. circiter 1 mm. Asci late 
cylindraceo-clavati, obtusissimi, basi abrupte et breviter te- 
14 
