37)X lCxcipuUicuae, Hal(jsporce, Rxcipula. i 



LABRELLA Vv. — Sacc. Syll. III, p. (5-17. • 



*3. Labrella arctica Fuckol \\\ Heglin Rois. NorJpolarraGer vol. III. ir.T 

 Gt Oud. Contr. Myc. Now. Seml. p. 5. — PeritliGciis discoideis, 

 punctiformibus, minutis, nir^ri.s, orhicularibus seu oblonfris, planis ; 

 sj)orulis cvliiidraceis, contiiiuis, rectis, utrinque obtusis, liyalinis, 



1,^-14::; 4. 



Hah. \\\ foliis siccis Potontilla' F ra^^ar iast ri in insula 

 No\vaja Semlja. 



SACIDiUIVI Noos. -- Sacc. Syll. III. p. (349. 



■ 1. Sacicliiim Polygonati FUis New Nortli ,\m. Fungi, in .\m. Nat. ^:,^ 

 1>^S4, png. ]i()l. — Peritiieciis sparsis, gloliosis vel ellipsoideis. 

 2()0-2:i() ■/. diam., astomis, contex.tu subradiato, compacto, c^llulo- 

 so ; sporiilis sul)globosis vel pressione subanguiaribus, 5-7 ;/. diani. 

 IlaJ). in caule putri Poiygonati gigantei in Ainer. bor, 



Sect. 2. IMira!iin(>s|Miri(' Sacc. 



LEPTOTHYRELLA Sacc. in Rev. Myc. IS85 (liltym. a Lcplnlhitrio 

 cui aftinis). — Perithecia LepioUiyrii, dimidiata, radiato-contoxta. 

 Sporul;i' fusoidca' vol oblonga:', l-septata\ hyalina'. 



^ 1. Leptothyrella Mougeotiana Sacc. et lioum. in Rev. Mvc. 1885, ^r.7 

 tab. LV. lig. 5. — Peritheciis scutatis, suporficialibus, '/, mii!. d.. 

 ambitu circularibus limbriatulis, ceiitro dein irregulariter pertusis, 

 atris; sporulis fusoideis, sa'pe ina^quilateralibus , 1-septatis, non 

 constrictis, 22-28 :; 4, hyalinis; basidiis fasciculatis, furcalis. jiya- 

 liiiis. 20-25:=:]. 



HaJ). iii foliis subvivis P i n i in Pyrena'is ol in Vogesis. — Ut 

 videtur commixta' sporubi' allantoidea», .5-6=1. byalina'. 



Fam. 4. Excipulacese Sacc. 

 Sert. /. l|\;(l()S|H»ri(' Sace. 



EXCIPULA Fr. — Sacc. Sy 11. III. p. (5G5. 



*5. Excipula primulicola Pat. in \lo\. Myc. 1880. png. 81. — Peri- 45 

 tlieciis supeiticialibu.^. sparsis vd contlui^ntibus, I mm. diam., ni- 

 gris, convexis, ostiolo papillato, siccitate collapso, nucleo albo far- 

 ctis; sporulis tiliformibus, 72-75^,2; basidiis brevibus. 



