358 Sphaeriacea?, Phfeosporae, Hypoxylon. 



rin, MCinster, OEstrich (Germania). — Sph. bolri/osa Fr. S. M. II, 

 o42, Curr. Linn. Trans. XXII, t. 46. f. 46: ascis clavatis corpu- 

 sculis innumeris hyalinis farctis, adhuc mihi incerta raanet. Ha^c 

 h^cta est in Vogesis, in Brilannia et in ramis decorticatis Mori, 

 MaUiua New .lersoy Anierica' horealis. 



18. Hypoxylon commutatum Nits. Pyr. Germ. p. 33, Sacc. Fungi it. 1350 

 t. 567. — Stromato peridermio erumpente, deinde libero, superfi- 

 ciali, plerumque pulvinato, depresso, rarius hemisphiierico v. fere 

 globoso, aggregato, discreto v. connato, superficie ex. argillaceo ru- 

 bro-ferrugineo, intus nigricante, peritheciis majusculis, globosis, la- 



xe ac subdistiche stipatis, periphericis, prominulis, rotundatis mam- 

 milloso ; ascis longissime ac tenuiter pedicellatis cyliudricis, octo- 

 sporis, pap^aphysibus, filiforniibus obvaliatis, 88-92 r 7 p. sporif. ; 

 sporidiis monostichis, ovatis, obtusis, infequilateralibus, fuscis, 10- 

 12i;6. 



Hab. in ramis corticatis Carpini Betuli, prope (Estrich, 

 Rlienogovia et prope Treviso, Itaha boreali. 



19. Hypoxylon sclerotioideum R. et C. Exot. Fungi Schw. p. 286. 135| 



— Pulvinatum, heve, vinosum ; intus concolor; peritheciis oblongis 

 stipatis, ostiolis obsoletis. 



Ilab. in cortice fibroso, Surinam (Amer. austr.). — Pulvina- 

 tum, 4 mill. lat., 2 mill. cr. 



20. Hypoxylon soiidum B. et C. Exot. fungi Schwein. p. 286. — Or- 1353 

 biculare, lobatum, irregulare, rubiginosum, ex ostiolis minute pun- 

 ctato-papillatum ; intus snbconcolor; margine libero; peritheciis ob- 

 longis minutis, gelatina rubida farctis (immaturis). 



Hab. in cortice muscoso, Surinam (America austr.). — Stroma 

 20-25 mill. cr. intus primitus spongiosum. 



21. Hypoxylon gilvum (Jungh.) Sacc. Sph. gilca Jungh. Pra-m. flor. 1353I 

 Jav. p. 20. — Globosum, atrum, helvolum, intus concolor, peri- 

 theciis ovatis niagnis periphericis, dein papilloso-prominulis. 



Ilab. in ramis dejectis, in monte Merapi Javae. — H>/pox. qoc- 

 cineo proximum, semine sinapeos paullo majus, globosum, basi af- 

 fixum, sordide gilvuni subochraceum, primum laeve, dein ostiolis 

 promincntibns p.'ipillosuin. 



22. Hypoxylon decorticatum (Schw.) Berk. Norlh Amer. Fungi in Gre- ^354 

 vill., Sph. (Pulvinata") dec07'iicata Schw. Syn. Amer. bor. n. 1179. 



— Subpulvinatum, applanatum prffisertim in ligno decorticato, ra- 

 rius in corlice ; externa superficie griseo-rubiginosa, tuberculis ru- 

 gosis, sphserulaeformibus dense tecta, ad instar ostiolorum, et pro- 



