FUNGORUM

632 Thelephoreæ, Corticium.
Hab. ad ramulos Pini silvestris putrescentis pr. Mustiala Fenniæ,
rarissimum. - Primo obtutu facile pro Corticio calceo su-
mitur, sed notis allatis facile tuteque distinctum.
137. Corticium rubro-canum Thüm. in Bull. of the Torrey Bot. Club.
VI, p. 95, Myc. univ. n. 409. - Amphigenum, late effusum, mem-
branaceum, tenue, e pallide isabellino canum, ambitu concolore, vix
patlidiore, glabro; hymenio sicco, glabro, subrimoso, rigindo, cano.
Hab. in ramulis emortuis Quercus coccineæ, Newfield, N. J.
Amer. bor. (ELLIS).
138. Corticium subgiganteum Berk. North Amer. Fung. n. 277. -
Effusum, rigidum, cremoricolor, marginem versus subfuscum; hy-
menio e velutino glabro.
Hab. in Magnolia glauca in America boreali.
139. Corticium tremellinum B. et Rav. North Amer. Fung. n. 271. -
Tremelloideum, albidum, siccum rufescens, ambiens.
Hab. ad terram corpora quæcumque incrustans in Carol. inf.
Amer. fœder., Catoosa Springs Georgiæ, Wisconsin (LAPHAM). -
Gelatinosum, siccum durum, corneum. - Var. reticulatum B. et
R. I. c.: fuciforme fasciculatum, reticulatum. In Pensylvania Amer.
fœder. (MICHENER). Forma Podisoma macropus referens, hinc a
typo generis recedens.
140. Corticium tenue Pat. in Rev. Myc. 1885, pag. 152, Tab. Anal.
n. 462. - Tenuissimum, fugax, indeterminatum, albido-cinereum,
sub lente pruinosum; contextu parum stipato ex hyphis hyalinis, ra-
mosis, vage dichotomis paraphyses steriles, basidia 4-sterigmica
cystidiaque longa, cylindracea calce oxalata indurata rugosaque
gerentibus ; sporis hyalinis arcuatis, granulose-farctis, 6 3-4, utrin-
que germinando filamentum emittentibus.
Hab. in ligno putrescente Quercus in silva Vincennes Galliæ.
- Habitus C. seri; C. pubero proximum. Forte Peniophora.
141. Corticium Passerinii Sacc. Corticium rimosissimum Pass. et
Beltr. Fung. Sicul. n. 4, nec B. et Br. - Longe effusum, adglu-
tinatum, ceraceum, glaberrimum, pallide cinereum, ambitu simi-
lari; hymenio levi, sicco minutissime reticulatim rimoso; sporis
non visis.
Hab. ad ramos Citri Limonum Monostalla Siciliæ.
142. Corticium subsulphureum Karst. Symb. VIII, p. 12. - Elongato-effusum,
adglutinatum, subgrumoso-induratum, immarginatum,
subsulphureum, glabrum; hymenio levi, siccitate rimoso, nudo;
sporis ellipsoideis vel oblongatis, hyalinis, 4-6 1-3.
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