■>^i4 Pyrenonivcete», Spliinri[icea>, Pliseospor;«, Hypoxyloii. 



paraphysibus filiformilius, miico.sis, densis obvallalis; sporidiis el- 

 liplicis, s?ppius inrfquilateraiibus, uU-iuque obtuse acutatis, 9-10 r 

 3,5-4, 1-guttulatis, opaco fuli^iiieis. 



Ha/). ad ligna cariosa putrGsceiiiia in umbrobis uliginosis prope 

 Guarapi Brasili«'e, 



45. Hypoxylon guarapiense Spe^^-. Funr,^ Guar. Pug. I, n. lOi). — 22^2 

 Stroinate majusculo 10-25 cm., priino epidermide tecio. dein ea 

 secedente nudo. matrici arcte adnato, eiTuso, aaibitu indetermina- 



to, sterili, gradalim centruin versu.s subjiulvinato, 1-1,5 mrn. crass., 

 leniter nndulato, non vel obsoletissiine granuloso. [»riino Currura- 

 ceo-griseo , dein rufesconte, postrenio sordide fusco-r'ubigino«;o; 

 perithociis nionostichis, obovato-globosis, substantia atra stroinatis 

 immersis, coriaceis, 300-350 u.. diain , fuscis; ascis cylindraceis, aii- 

 tice roluudato-truncatis, postice attenuato-pedicellatis, p. sp. GO- 

 65 3 6,5-7, ped. 25-30, 8-sporis; paraphysibus filiformibus, den- 

 <U8 obvallatis; sporidiis oblique v. recte rnonostichis, elliptico-na- 

 vicularibus, utrinque acutato-rotundatis, 10;; 5, e iatere (pr&cipue 

 ad mediuiu) conipressis, 3 u. crass., primo crasse 2-guttuIatis, dein 

 opace fuligineis. 



Ila/j. ad ranios dejectos putrescentes Citri Aurantii in ne- 

 morosis prope Guarapi Brasilia}. — Species pulchella sed.externa 

 facie s3Dpe iudibunda, H. alro-piirpureo ut videtur, satis afiinis. 



46. Hypoxylon ochraceo-fulvum Berk. et Gooi<e in Grev. XI, 133. — ^'2^^ 

 Efiusum, tenue, ochraceo-fulvurn, primitus suborbicularo, margine 

 sterili, byssoideo, dein coofluens irregiilareque ; peritheciis atro-fu- 

 i^cis, globosis, raiuirais, subprorninulis, papillatis; ascis cylindraceis ; 

 sporidiis ellipticis, continuis, fuscis, 8-10 c; 4,5. 



Jlab. in corticibus Nirwab Jungle, India. 



47. Hypoxylon haematltes Lev,, Cooke Grevillea XI, 133. — EfTusum, 2254 

 crustaceum, indeterminatum, rugosum, hete aurantio-rubrum, de- 

 mum ferrugineo-rubruni, intus nigricans; peritheciis deiisissi.nrie sii- 

 patis. suhglobosis, prominulis, pertusis; ascis cylindraceis ; spori- 

 diis ellipticis, utrinque attenuatis, atro-fuscis. 18^5, 



Hab. in ligno in insulis Marquosas et Endeavour River AusJra- 

 liae. — Subaffine H. ruhiginow, sed color vividior et sporidia 

 majora. 



48. Hypoxylon piceum Rllis in Aiuoi-. Nat. XVII, p. 103 ot in Gre- 2255 

 villea Xr 132. — P3ffiisum. subellipricum v. elongatum, jderumque 

 conHiiens. 4-8 cm. long., atro -."u^rcum. rugosum. pulvere lutoolo 

 tectum, iritus nigrum; peritheciis 2-3 ser iatis, conferlissiinis. com 



