MB Pyrenomyceteae, Sph?ei-iace9J, Phaeosfiorce, nypoxylon. 



ILih. i!i cortice emortiio Oarpiiii ('), Jowa, Arnor. bor. ubi 

 legit K. W. 1I()!AVAY (KbLis). 



12. Hypoxylon VeraR-crucis Herk. ot Cooko in GrcviUoa XI, 129. — 2219 

 Siibglobo.suiii, .supocliciale, sfopo contluoiis, 1-2 (in liiani., lEPte ru- 

 biginosum, intus fuligineum; peritlieciis mediis, ovatis, [>eriplieri- 



cis, promiuulis; ascis cylindraceis; sporidiis ellipticis, utrinque at- 

 tenuatis, fuscis, 20 z, 8. 



Hab. \\\ lignis (>utrcscentibus, Vora Cruz (Salle). 



13. Hypoxylon albo-cinctum Ell. et Ev. Proc. IMiil. ism), p. 229. - 2220 

 Stroinate tonui, 1 tnm. cr , plano, carbonaoeo, sivpius orbiculari, 

 V4-I cm. diaiM., l;ete cinereo, mox purpnreo-nigro, excepto mar- 

 gine diutius pallidiore; peritheciis ovato-globosis, minutis, '/3-'/, 

 rnm. diam., monostichis, subconfertis, sti'omate immorsis, collo brc- 



vi attenuatis ot in ostioluin minutum papillatuni desinentibns su- 

 perHciomque ;n,roniatis ina?qualem reddentibus; ascis cylindraceis, 

 80-100 c; ."^-G, p. sp. 60 y.. loiig., copiose paraphysatis ; sporidiis 1- 

 stichis. anguste ellipsoideis subacutis, brunneis, 1-2-nncloatis, 7- 

 8 i; 3,5-4. 



Ilab. iu corfice emortuo Crataigi, Preston Ohio Amer. bor. 

 (A. P. Morgan). 



14. Hypoxylon nectrloides Speg. Fungi Guar. Pug 1, n. 190. — Stro- tm 

 matibus tuberculoso-pnlvinatis, pnlvinulis irregularibus, sparsis v. 

 hinc inde aggregato-coniluentibus, H-5 mm. lat., 0,5- 1 inm. cra^s., 

 inargine determinatis atque subcoarctatulis, primo rubiis dein iul>i- 

 ginosij!, pruinuloso-furfuracei.s v. squarrnlosis; poriiheciis in pulvi- 

 nulis, ad medium fere usquo prominulis, globulosis, e.\tus rubigi- 

 noso-squarrulosi.s, hyphis repontibus, septulatis, 3-3,5 [).. crass. or- 

 natis, intus carbonaceis, atris, ostiolo mammillato, apice discoi- 

 deo applanato, 1.50 //. diam. ac medio poro, 50-70 ;/. diam. pertuso 

 donatis; ascis inox diffluentibus, paraphysibus densis obvallatis; spo- 

 lidiis ellipsoideo-navicularibus, utrinque obtusiusculis, 12-15^:7. 

 opace fuligineis. 



Uah. ad corticein puirescentem arborum frondosarum in silvis 

 propo Guarapi Hras. — Speoie pulchella, externa facio forma^ de 

 p.iiip.'i-ata3 ac sonoscenti Neclrios cinnabarincv siinilliiua. 



15. Hypoxylon bicolor H. ot C. — Sacc. Syll. 1, p, 381, Ell. ot Ev. in 'i-i> 

 Journ. of Myc. 188(5, pag. 85. — Stroina tuberculari li('inispb;i>ri- 

 cum circiler 2 inm. diain., superficie undulata atque ostiolis puii 

 ctulata, ut iii H. pimcliilafo, rufulum vel subpurpurascens ; pe- 

 nlliocia sul)peri[)h;crica, iinmersa, circiter 1 min. diam.; asci acute 



