Discomycetose, PatoUarioao, Didyraosporic, Johaiisoiiia. 785 



Ifah. ad Filicos in insula Ciiba. 

 . Patellea gregaria Kmize Flora 18.30 p. 370. — Grcgaiia sossilis, '3221 

 pusilla, applaiiata, subcoracea, rupiilnsa, fusco-olivacea, disco [falli- 

 (liore, margine prominulo. 



Hab. '\\\ petiolis folioriim Caric.o Papayac iii ins. Mailora. — 

 Sa)pe liiieari-disposita. 

 ^O. Patellea glandicola Schw. Syn. p. 177, n. 955 — Miimta, nigro- "'^^^ 

 fusca, subcaispitosa et fasciculata, sessilis, margiiie plicato-inflexo, 

 (li.sco concavo, glabro, interdum griseo-pulveraceo. 



llah. in glandibus putridis Betlilehem Amer bor. — Quasi zona- 

 (im glandes circumdant greges densissiraae hujus speciei, qu£e asco- 

 Miatibus valde variant, difformibus stepe fiexuosis et conniventibus. 



OHANSONIA Sacc (Etym. a cl. mycologo C. J. Johamson Sueco, casu 



infolici sod glorioso pnumarture erepto), Ravenctula Wint. in Kev. 



Mycol. 1S85 p. 206, nec Speg. — Ascomata applanata, orbicularia, 



xigua, nigricantia (phyllogena) extus pilosa vel setosa. Asci 8-spo- 



II, clavati v. elliptici. Sporidia oblonga, 1-septata, hyalina. 



. Johansonia setosa (Wint.) Sacc. Racenehiia Wint. in Ilev. Myc. 3223 



l'S85 p. 20(). — .\scomatibus hypophyllis sparsis vel laxe gregariis 



orbicularibus vel subangulatis applanatis margine (in sicco) parum 



roaiiuulo epithecio pallide olivaceo, e cellulis minutissimis, subglo- 



iiosis, fiiscidulis, fere crustulatim cohiorentibus constituto, setis rigi- 



dis, obtusis, parce septatis, olivaceis, sparsis obsitis, usque '/2 inm. la- 



tis, mycelio effuso, tenuissimo, ex hyphis repentibus, ramosis, vario 



Kitortextis, hyalinis formato insidentibus ; ascis clavatis, brevissiine 



iioduloseque stipitatis, apice late rotundatis, crasse tunicatis, 8-spo- 



lis, 40-52 s 12-14; sporidiis iuordiuatis, anguste subclavatis, utrinque 



irum (deorsum magis) attenuatis, supra medium uni.^eptatis, sub- 



•nstrictis, hyalinis iiiterdum curvulis vel innequilateralibus 1 1-1 1 



3,5; paraphysibus nullis. 



Ilah. ad folia viva Sapindacea? cujusdam, Guarapi Paraguay 



AiiK?!'. HU.str. 



' Johansonia nlgro-capitata (Wint.) Sacc. Rar. Wiat. Grev. XV, p. 01. »22« 



— Ascomatibus sparsis hyi)ophylIis minutissimis, depresse globosis, 



>-;silibus, ambitu hyphis orectis iiitense ajruginosis. apice capitulo 



N)boso vel clava^formi, a^rnginoso coronatis cinctis, sine excii^ulo 



loprio, 83-128 a. diam.; ascis ellipticis v. ovato-ellipticis, sessili- 



is octosporis, 24-27 r; 12,5-10; paraphysibus crassis, a3rugino.so-ca- 



1 'latis; sporidiis inordinatis, conglobatis, oblongo-clavatis, utrinque 



50 



