Discomycetae, Bulg-ariacene, ITyalo.sporJB, Orbilia. 137 



sporidiis oblongis iii;i3quilateris vel curvulis, 22-33 « 4,6-6,5, su- 

 peruo clisticliis, infra monostichis; paraphysibus ascos [cquantibus 

 vel paullo superantibus, 1-1,5 ij, cr , apice 2,5-4 [t.. cr. 



Hab. in caulo Equiseti robusti pr. Lofjan Ohio Amer bor. 

 (Kellerman). — A Sf. Equiseti forma et magnitudine ascorum 

 et sporidiorum satis diversa. 



ORBILIA Fr. — Syll. VIII p. 621, X p. 40, XI p 426, XIV p. 802, 

 XVI p. 707. 



1. Orbilia macrospora Penz. et Sacc. in Malpighia 1901, p. 220, Ic, 3G5G 

 fung. Jav. tab. 57, f. 4. — Sparsa, sessilis, glabra, disciformis, 

 matrici adpres.sa, rubra, subdiaphana 0,5-0,7 mm. d., ambitu in 

 sicco leviter elevata et subundulata; contextu laxe celluloso (basi 

 ascomatis); ascis cylindraceis, brevissirae crasse stipitatis 112-130 « 

 8-8,6, apice obtuse tenuatis, octosporis; paraphysibus bacillaribus, 

 a'qualibus, obsolete guttulatis, hyalinis; sporidiis oblique monosti- 

 chis, majusculis, utrinque tenuatis, sajpe curvulis 28-30 ^ 4 hyali- 

 nis, farctis. 



Hah. ad ligna putrida, Tjibodas, in insula Java. — Margo 

 ascomatis subnullus. Color et natura ascomatis Orhilicu at fructi- 

 ficatio majuscula aliena. 



2. Orbilia juruensis P. Henn. Fungi Amaz II, p. 270 (Hedw. 1904). 3657 

 — Ascomatibus ceraceo-carnosis, subcupulato-discoideis, centro 

 umbilicatis, margine crispulis, incarnato-coccineis, 2-3 mm.diam.; 

 ascis clavatis, obtusis, 8-sporis, 25-30^3-3'/,; paraphysibus fili- 

 formibus apice globuloso-capitatis, oleoso-guttulatis, carneis 2 '/,- 

 3'/, a. crassis; sporidiis subdistichis, acicularibus, acutiusculis, hya- 

 linis, 6-10 * 0.7-0,8. 



Hah. in trunco putri, Bom Fim. Rio Jurua, in Amazonia. — 

 O. vinosce (Alb. et Schw.) affinis. 



3. Orbilia flavida Feltg. Vorst. Pilzfl. Lux. Nachtr. III, 1903, p. 43. — 3658 

 Ascomatibus sparsis, subcutaneo-erumpentibus, scutellatis, subim- 

 marginatis, dilute flavis, carnoso-gelatinosis, siccis subcorneis, 300- 

 400 ;j.. diam.; ascis tereti-clavatis, longiuscule stipitatis, 55-62» 

 7-8, octosporis; sporidiis 1-2-stichis, ellipsoideis v. ovoideis, rectis 

 curvulisve, utrinque 1-guttatis, 4-8^*2,5-3; paraphysibus furca- 



tis, apice clavulatis vel capitatis, hyaliuis. 



//rt?>. in caulibus mortuis Libanotidis montana', Luxemb, 



4. Orbilia drepanispora Lindau iu Verhandl. Bot. Ver. Brandenb. ggjy 

 1903, p. 153. — Ascomatibus sparsis v. gregariis, udis subgelati- 



