Bf^matiefip, Amerospof:e, Hadrotric-hum. 30^ 



fung, I, p, 17. fig. 234. Acladiura Halysiurp Bon. Handb — Cfa- 

 spitulis tenuibus. fttris: hyphis fertilibus nanis atris. semipfiilud- 

 di.?. 5-6-arrtrulatis ; ooriidiis maxiuiis, luleis. ovatis, basi acut.is 

 et hylo insinifti."?, 20-31 y.. longi». 



Hab. in ligno {jutrido prope Heiclienborg ei Prng Dohcmi». 



HADROTRICHUM Fuck. Symb. liuc p. 221 (Ktjm. /iartrm- \^ali<in.5 et 

 IkriT pilu.s, iiyplia). — Hyphifi hasi fasciculat;.f, breves. siinpii^-es, 

 Sed Grassiascuisp, fuscae. Goiiidia giobosa v. suboblonga continua, 

 fuBca, solitarie acrogena. — Sec. Fuck. sistit siatain conidicuiu 

 Sct>~rhia\ 



I Hadrotrichum PhraQmitls Fuck. Svmb. mvc p 22i, Sacc. F. ttai. '^■^o 

 L 795. - i^yptiis (erUiibus simpUcibiis. brevibus, palirornnjbus. coo- 

 tinuis, apice obtusiusculis donse fascicuiatis, 25-35^ 12 fuligine»s. 

 c;e^pitu!os atros oblongos suberumpentes formantibus; conidiis .so- 

 litarie Hcroj^^eni.s, glohulosis, basi brcvissime apiculatis, J5/;.. diam.. 

 concok)ribus. 



Hab. in foliis lauffuidis P h r a g m 1 1 i s c o m m u n v s in Oer • 

 mania. Italia, Gajlia, 



2. Hadrotrlchura vlrescerrs Sacc. et Roum. Mich. 11, p. 640. — Cz-i- \ai\ 

 spitulis gregariis puitctiforHnhu.s, in snaculis oblongis brunrtcns; co- 

 iiidiis globosis 12 //, diam. olivaceo -fuligin&is, levibus ; basidiis te* 

 retibus, 30 ^ 10 subcontinuis faMciculatis, apice rotundatis e strato 

 proli^ero cellulari oriuiidis ^uffultis. 



Uah. \i\ foliig gram in u m in Arduermis (Libgrt;. 

 HatJpotrichum llweare Peck in 38 Rep. Stat. Mus>. of Nat. Hist. 147^ 

 (1885), p. lOL t. 1, r. 4-6, — Hyphis amphigenis, dense caespitosis, 

 subflexuosis, nigris, caespitulos obIon|!:os vel lineare.s nigros effor- 

 mantihus; conidiis acrogenii*. ovatis, oblongo-ovoideis vel oblongo- 

 piriformihus, coloratis 16-27 s 11-13, quandoque medio leniter con' 

 strictis. 



liah. in foliis vivis et emortuis C alama g ros ti d i s Cana- 

 densis. in raontibus Adirondak An»er. bor, 



4. Ha-Jrotrichum microsporum Sacc. et Malbr. Mich. H. p. 640. — i47J 

 raspitulis oblongis linearibusque nigris, plerumque hypophyUis, 

 compactis; conidiis globosis, 4-6 //. diam., fuligineis: bftsidiis fa- 

 scicuiatis, subfusoideis, truncatis 1'2 \H ^Z-b, asque fuligineis. 



HQb. in foliis languidis Agrostidis prope Kouen Galiite. — 

 Sfetus conidicus Phtfilachorce videtur 



6. Hadrotrlchum? Populi Sacc. iUich. I, p. 264. — Acervulis punclt- 1474 



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