100 
Journal of Mycology 
[Vol. 12 
brown and woody; tubes concolorous, rarely in distinct layers, 
the hymenium varying from porose to daedaleoid; spores smooth, 
hyaline at maturity, becoming brownish with age, cystidia con¬ 
spicuous.” 
[ Basidiomycetae.] 
Pycnoporellus Murrill n. g. Polyporaceae. Bulletin of the 
Torrey Botanical Club, 32:489. 1905. 
‘Hymenophore annual, epixylous, sessile, dimidiate, simple 
or imbricate, reddish or orange-colored throughout; surface ano- 
derm, margin thin; context thin, friable ; tubes thin-walled, fragile, 
at length lacerate; spores smooth, hyaline or pale yellowish.” 
[ Basidiomycetae.] 
Rigidoporus Murrill n. g. Polyporaceae. Bulletin of the 
Torrey Botanical Club, 32 1478. 1905. 
“Hymenophore annual, at times reviving, epixylous, sessile, 
dimidiate, conchate, simple or imbricate; surface pelliculose, mul- 
tizonate, margin thin, incurved when dry; context thin, white, 
woody, very rigid when dry, tubes minute, regular, light brown, 
mouths pruinose when young; spores smooth, hyaline.” 
[ Basidiomycetae. ] 
Tomophagus Murrill n. n. Polyporaceae. (Dendrophagus 
Murr. non Tourney.) Torreya 5:197. 1905. 
VIII. Deuteromycetae. 
[ Deuteromycetae.] 
Asterothyrium P. Hennings n. g. Leptostromataceae. Bo- 
tanische Jahrbucher fur Systematik, Pflanzengeschichte und 
Pflanzengeographie, 34:54. 1904. 
“Perithecia membranacea, dimidiato-scutellata, atra, poro 
pertusa, hyphis circumdata. Conidia oblonge fusoidea, 3 septata, 
hyalina. Cystothyrio, Discosiae affin.” 
[Deuteromycetae.] 
Didymobotryopsis P. Hennings n. g. Stilbaceae. Hedwigia 
4,1 :i49- 1902. 
“Mycelium effusum, albidum; stromata subcylindracea e 
hyphis hyalinis coalitis conflata, apice fimbriata. Conidiophora 
subulata. Conidia acrogena singularia, oblonga, hyalina, i-sep- 
tata. Didymobotryo Sacc. aff.” 
[ Deuteromycetae. ] 
Gliomastix Gueguen n. g. Dematiaceae. Bulletin Trimes- 
triel de la Societe mycologique de France, 21 -.240. 1905. 
‘Hyphae steriles decumbentes; fertiles breves, simplices aut 
subsimplices. Conidia mucilaginea catenata, terminaliter con- 
globata, turbulo brunneo e membrana conidiophori innata, mox 
annulari segmentatione tubuli denudata, inde disjunctores tori- 
formes, inter conidias insertis.” 
