Discomycctooo, Phacidieao, Ilyalosporit;, Phacidiuni. 717 



tum, 0,4-0,5 intn. lat.. sparsum, parcura, nigrum, in dontes ob- 

 tusos paucos dohiscens; disco nigro; ascis brevibus, clavatis; spo- 

 riiliis confertis, oblongis, subindo uno apico lovitor tonuatis, hya- 

 linis, 12-15 =1; paraphysibus niiformibus, ascum superantibus. 



llab. in ligno dejecto, Verraont in Amer. bor. (Pringle). — Den- 

 tos suhinde ohsoloti et tunc specios Tri/blidium revocat. 

 '. Phacidium humigenum C. et Mass. Grev. XVI, p. 78. — Planiu- 2'.»m7 

 sculuin, in dontos plures. inaequales dehiscens, extus brunneura, 2 

 inra. diam., disco flavido-albo v. pallide flavo; ascis clavato-cylin- 

 draceis; sporidiis fusoideis utriiique obtusulis v. subteretibus, 1-3- 

 iiucleatis, hyalinis, 25-28^0-7; paraphysibus liliformibus, apice 

 curvis. 



llab. in foliis raraisque dejectis in huraidis, Carlisle Britanniai. 

 (C.vrlvle). 

 37. Phacidium Patellaria Fr. Surama p. 369. — Orbicularo, erumpens, 2038 

 dein subsuperficialo applanatum, 1-2 inm. lut., in lacinias, inaiqua- 

 les obtusas dein deciduas dehiscens, disco margino obtuso inaequali 

 cincto, lirino, nigro-ca?sio, pruinato; ascis clavatis ; sporidiis siin- 

 plicibus. 



Jlab, in ligno decorticato pineo in Suecia. 

 fl 38. Phacldium phomatoides Mont. Guy. n. 450, Cfr. Phi/laspora 21)30 

 pho/naloides (Mont.) Sacc. Syll. I, p. 440. 



Hab. in foliis delapsis in silva Oyapok Guyana). 



39. Phacidium Cytisl Fuck. Symb. App. I, p. 40. — Cupulis ascige- 20^^ 

 ris ^^^parsis, eruinpentibus, 1 mm. latis, nigris, demuin 4-G-lacinia- 



tis, apertis, disco sordido; ascis sessilibus, elongatis, 8-sporis, 04- 

 70sS-10; sporidiis distichis, fusiformibus, sed utrinque obtusis, 

 curvatis, continuis, 4-guttuIatis, hyalinis, 10-12^3-4; paraphy- 

 sibus filiformibus. 



Hab. in caulibus Cytisi sagittalis emortuis in Rhenogo- 

 via, in rainis Sarothamni in Arduennis. 



40. Phacidium mollisioides Sacc. et lir. in Rev. Myc. 1885. p. 210. 2041 

 — Erumpenti-sessile, dentibus callosis corouatum, epidermido re- 

 iaxata velatum, disco concaviusculo, flavo-pallido dein obscuriore ; 

 ascis tereti-acutatis, sessilibus, octosporis, 44-56 s 6-8; sporidiis 

 distichis, oblongo-clavatis, rectis curvulisve, 12-14;; 2-3; parapliy. 

 Mbus filiformibus. 



Hab. in caulibus siccis Euphorbi;e pal u s t r i s, Troyes Gai- 

 lia?. — Afline P^eud. rcpandiV {auiumnali) et forte NtvviiV. 



41. Phacidium? verrucosum (Wallr.) Sacc. Colp. verrucoswn Wallr. 29-j? 



