BE 
737 
albo; hasidiis fliformibus, albis; sporis elongatis, albis, con- 
tinnis, 
Habitat in cortice Betulae, 
Melancenium Link, 
Peritheeinn membranaceum, extus floccosum, eonicum, 
immersum, ceniro columellae heterogeneae perforatum, supra 
irregulariter apertum.  Basidia filiformia, aggregata; sporis 
solitariis acrogenis. Pülpa sporarum dein atra, erumpens; 
Sporae simplices; episporio dupliei, externo albe, membrana- 
ceo, hylo insirneto, interno colorato, corneo; nucleo firmo 
simplici, continno, gutinlis oleosis repleto. 
45. Melanconium pyriforme, 
Erumpens, gregarium, verruciforme; peritlieeio tenuissi- 
mo, stromate lato, fusco; acervis sporarum afrarım dif- 
Auentibus; basidiis simplieibus, allis, sporis obovatis, pyri- 
formibusque, fuseis, pellueidis; nneleo granuloso - tnrbido et 
guttulis oleosis, magnis repleio. 
Habitat in eorlice Beizwlae. 
Galeraicta Preuss. 
Stromatum apicem opereulatnm dejieieus, eircumseissa, 
perithecia iuclnsa, et dein ostiolaia; pnlpa sporulosa per 
ostiolum in eirrhum expulsa; basidia filiformia, Sporae eon- 
innae, 
46, Galernicta conien. 
Pustulis minutis, gregariis, conieis, nigris; stroimate car- 
2080, inierno albo, ceniro subcolumelliformi apiece deeidno; 
peritheeio simpliei, nigro, ostiolo cenfrali; eirrho albo; basi- 
dis minutis, filiformibus, continuis; sporis subfusiformibus, 
utringue rofundatis, subenrvatis, minulis, albis, 
In cortice emortui Cytist Laburni in hortis. 
28 Bi, Gs Heft. 47 
