Discomycetfp Pezizacere, Hyalosporae, Humaria. 751 



garia v sparsa, late breviterque cylindrica, olivacea v. fusco-oli- 

 vacea, squamulosa, disco repando, convexulo v. plerumque appla- 

 nato, viridi- vel ffirugineo-olivaceo. margine flexuosa pauUumque 

 crenulata, sicca umbonata v. fere cupularis, junior disco laete vi- 

 ridi, extus fusca, veterrima nigricans, 0,5-1,5 mm. lata, 0,3-1 mra. 

 alta, ad basim hyphis 2-5 y, latis, ramosis, parcissime septatis, 

 fuscescentibus, saepe subieulum crassum, i quo ascomata immer- 

 sa, fuligineo-theobrominum eiformantibus obsessa ; textura corneo- 

 gelatinosa, partis fundi excipuli et bypotliecii intricata, partis pa- 

 rietis excipuli fere typice globulosa vel laxiore, virescenti-flavida ; 

 ascis 8-sporis, cylindraceo-clavatis, sursum rotundatis, breviter pe- 

 dicellatis, 114-120 « 9-10; sporidiis mouostichis, ellipsoideis, guttula 

 unica ornatis, 10-12 « 4-5; parapbysibus numerosissimis, gracillimis, 

 elegantissime flexuosis, sursum irregulariter ramosis, ramulis un- 

 cinatim v. spiraiiter v. aliter curvatis, rarissime 5 ,v. incrassatis. 

 Hdb. in terra, Jemtiand Sueciae (E, Nyman). — Propfcer textu- 

 ram ascomatis formamque parapliysum ijec non subiculo prsesente 

 sub Melachroia locanda species, qufe autem ab II. xanthomela forma 

 coloreque ascomatum aliis notis exceptis, plane differt. 



7. Humaria phycophila Clem. Bot. Surv. of Nebraska IV, Lincoin 2822 

 1896, p. 10. — Ascomatibus miuutissimis sessilibus, scuteilatis, de- 

 mum convexis, gregariis, margine integris, liymenio incarnato v. 



• miniato-aurantiaco, extus paiiidiore, 30()-500 ii. diam. ; ascis cla- 

 vato-cylindraceis oblique operculatis, jodi ope baud ccBrulescenti- 

 bus, 60-67 ^ 9-15, octosporis; sporidiis ellipticis oblique monostichis 

 V. saspe etiam distichis, apicibus leniter truncatis, vulgo 1-guttatis, 

 levibus, hyalinis, 10-12 '/,« 6-7 '/,; paraphysibus filiformibus su- 

 pra furcatis, granulis aurantiacis farctis apiceque valde recurvatis, 

 1-2 p. diam. 



Hao, ad terram inter fllamenta Lyngbyae spec, Nebraska 

 Amer. bor. — Ad Ascophanum vergit. 



8. Humarla leucolom«ides Rehm - Sacc. Syll. XI, p. 396. — Var. 2823 

 pseudoieucoloma R^hm, Hedw 1896, p. (32). — Sporidiis fusifor- 

 mibus, 21 «9; paraphysibus aduncis, septatis, apice 3-4 u. latis. 



Hah. ad terram pr. BeroliLium Gerraanice (Sydow). 



9. Humaria Viridulo-fusca Kehm, in Rick Oesterr. bot. Zeitschr. 1898, 2s«4 

 N. 1-2 (absque diagnosi). 



Hah. ad t-erram Reichenfeld, Vorarlberg. — PLiIchella species 

 paraphysibus crasse clavatis distincta. 



10. Humaria leporum ;Fckl.) Cke. - Sacc. Syil. VIII, p. 138. — Var. 2825 



