PyrenomyceteK, Sphfceriaceco, Phseosporjft, fJypoxylou. 549 



Hab. in radicibus emortuis Graminum, Brisbane Australiae 

 (F. M. Hailey). 



24. Hypoxylori Holwayi Ellis in Amer. Nat. XVII, p. 193, in Grevil- 2231 

 lea XI, p. 130. — Stromate orhiculari, Sy^-^ '"'«• fliani., tenui, 

 primum pruinoso, intus nigro; ostiolis atris, prorainulis, acute pa- 

 pillosis; peritheciis 20-30, uni.seriatis; ascis cjlindricis; sporidiis 

 uniserialibus, oblongis, fuscis, 1-2-nucleatis, 22-27:^11. 



liab. in truncis ramisque Populi, Jowa Anier. bor, — Stro- 

 mata bysso conidiophora Institaliformi vestita. 



25. Hypoxylon haematostroma Mont — Syll. I, p. 376. — *H. hae 2232 

 matozonum Sacc. Myc. Austral. n. 71, f. 2. — A typo differre vi* 

 detur stromate depresse pulvinato crassiusculo extus dense minute 

 papillato, argillaceo-rubro, intus nigricante, compacto; peritheciis 

 dense stipatis inajqualiter ovatis, zona stromatis cinnabarina angusta 

 immersis; ascis cylindraceis, octosporis; sporidiis oblongo-navicu- 

 laribus, 10-12 »8, fuligineis. 



Hab. in ligno emortuo, Gracemere Australia}. 



26. Hypoxylon polyporoideum Rerk. in Herb. Cooke \n Grevillea XII, 22.33 

 p. 63. — Pulvinatum, convexo-applanatum, ochraceum, demum ru- 

 fescens 1-2 cm. latum; peritheciis minimis, numerosis, congestis, 

 papillatis; ascis cylindraceis; sporidiis ellipticis, fu.scis, ]2~\A-(^' 



Hab. in corticibus et lignis, River Binne, T.schaddi. i» Africa. 



27. Hypoxylon umbllicatum Speg. F. Puigg. n. 256. — Irregulariter 2234 

 glomerulosum, sordide ochraceum, stroinate parcissimo; peritheciis 

 globulosis, 0,5-0,7 mm. diam., ostiolo crasse umbonato profundeque 

 umbilicato coronatis; ascis cylindraceis, octosporis, 300-350=; 24- 



25, ped. 50-100 w 10-15, aparaphysatiS; sporidiis late ellipticis, fu- 

 ligineis, 38-40^20-22. 



]lah. ad palos dejectos putrescentes in hortis Apiahy Brasiliae. 



28. Hypoxylon Sandvlcense Reichardt Krypt. Hawai p. 6. — Stro- 2235 

 mate superficiali, insequaliter repando-pulvinato, convexo, 1-3 ctn. 

 late expanso, 3-5 mm. cr., e griseo rufescenti-nigricante; perithe- 

 ciis immersis monostichis, ellipsoideis, I mm. long., 0,5 mm. lat., 

 vertine prominulo papillatis; ascis cylindricis, 200 5 10 p, sp., octo- 

 sporis, tenuissime paraphysatis; sporidiis oblique monostichis, fu- 

 soideis, iniequilateralibus, curvulis, 20 c; 5, continuis, levibus, ni- 

 gricantibus. 



Uab. ad truncos putres in valle Wailuku in ins. Hawai (Wawra). 

 — Snbaffine H. mulliform?. 



29. Hypoxylon pallidum E. et E. Journ. Mycol. 1888, p. 68. — Pe- 2236 



