Sphasriaceae, Pliaeospor£e, Hypoxylon. 381 



ascis linearibus; sporidiis uniseriatis, cymbiformibus, 25 y.. longis. 

 Hab. in ligno putri in Cuba, Tahiti. 



126. Hypoxylon fragile Nits. Pyr. Germ. p. 39. — Stromate in ligno 1459 

 nigrificato superficiali, effuso, maculiformi, ex fusco tandem ater- 

 rimo, Irevi, contiguo v. rimis diffracto atque areolato, e peritheciis 

 densissime ac mouostiche stipatis tamquam integro composito ; pe- 

 rithecis ovatis mutuaque pressione angulatis, vertice liberis, circa 

 porum medium ssepe deplanatis, immo impressis ; ascis pedicellatis, 

 cylindricis, octosporis, paraphysibus filiformibus, simplicibus ob- 

 vallatis, 80^7 p. sporif. ; sporidiis oblique monostichis, ovatis v. 

 late fusiformibus, utrinque acutiusculis v. obtusis, insequilaterali- 

 bus V. rarius subrectis, nigricantibus, 10-12 i; ^Vo-S. 



Hab. in ligno putri salicino prope Miinster, Germ. — Hyp. 

 purpureo subafflne. 



127. Hypoxylon Broomeanum B. et C. North Amer. Fungi n. 851. j^^o 

 — Crassum, fuscum, marginatum, ostiolis punctatum ; stromate fu- 

 sco; peritheciis ostiolo excepto abditis; ascis linearibus; sporidiis 

 ellipticis, monostichis. 



Hab. in lignis putrescentibus Carol. infer. Amer. bor. — Ir- 

 regulare, 30 mill. lat. margine subelevato, 8 mill. cr. An Num- 

 mularia ? 



128. Hypoxylon blcolor B. et C. North Amer. Fungi n. 838. — Ir- Hf.i 

 regulare, undulatum, placentaeforme, granulatum, intus niveum. 



Hab. ad Vermout Amer. bor. — Stroma 25-30 mill. lat., varie 

 undulatum. Etsi sterile, prtedistinctum. 



129. Hypoxylon subterraneum Fuck. Symb. mycol. p. 235. — Peri- 1452 

 theciis liberis, sparsis confluentibusque, magnitudine pleruraque va- 



ria, Rosellinice aquikv forma magnitudineque, sed vertice non ap- 

 planatis, minute papillatis, nigris, stromati tenui, concolori insiden- 

 tibus, subtilissime rugulosis; ascis cylindraceis, stipitatis, Ssporis; 

 sporidiis monostichis, oblongo-ovatis, inaequilateralibus, monoplas- 

 tis, fuscis l-2guttulatis, ^ ^ i. 



Hab. in radicibus putridis muscosis Fagi, in Hallgarter Schirni, 

 Rhenogovia. — H. crustaceo affine videtur. 



130. Hypoxylon crustaceum (Sow.) Nits Pyr. Germ. p. 49. Sph. cnc- 146,3 

 siacea Sow. t. 372, fig. 11, Sph. serpens Fr, p. p. — Stromate iu 

 ligno, longe lateque nigrificato, superficiali, plus minus efFuso, cras- 

 siusculo, fuligineo, opaco, interdum griseo-pruinoso, tamquam ex 

 peritheciis connatis solum formato; peritheciis grandiusculis, exa- 



cte globosis, nunc dense stipatis, nunc contra laxiuscule confertis 



