DiscomycetOiC, Hhacidioa;, Hyalosporas, Fhacidiura. 711 



iias |)loruin(iuo 4, rej^ulaiitor triaiigularos, strictas usfjue ad cupuJJe 

 iiodiuui fissis ; ascis obloiigo-clavatis, 8-sporis, oO-lijsS-O; spo- 

 iJiis siinplicibus, cylindraceis, saepe curvatis, inultiguttulatis, liya- 

 inis, 8-10 s 2-3; paraphysibus filiforinibus. 



Halj. \n foliis siccis Vincaj ininoris propc Mappen in iiho- 

 logovia. 

 TPhacldium Arbuti Cooke et Harkn. Grev. XIV. p. 10. — Ascomatibus ^wk 

 rgontibus, deinuin sub.superrtcialibus, applanatis, atris, discoideis, 

 i Iratis, triaiigulis vel diirorinibus, '/3-V2 inin., margine obtuso 

 lentato; ascis clavatis, octosporis ; sporidiis biserialibus, elliptico- 

 lanceolatis, continuis, hyalinis, 12-14^5. 



Ifah. iii foliis Arbuti Menziesii in California (nARK.NEss). 

 sPhacJdium Arctostaphyli Karst. Symb. ^. 2bQ, Propolis pUacidioi- 200U 

 'ies Fr. Sumin. Veg. Scand. p. 372, Slicds p/iacidioides Fr. Syst. 

 Myc. II, p. 198, Trochila Karst. M. F. I, p. 249. — Subgrega- 

 rium, innatura, dein epidermide in lacinias 5 vel plures a^quales, 

 acutas, patentes fissa, erumpens, disco convexo, pallido-fuscum , 

 im nigricans, 0,3-0,4 mm. lat.; ascis clavatis, 70-00=: 11, 8- 

 iis; sporidiis distichis, fusoideo-elongatis vel fusoideo-oblou- 

 s, rectis vel curvulis, guttulis 2 majusculis praeditis, 18-22 ^; 

 4-5; paraphysibus filiformibus, cohnerentibus, 1,5-2 a. cr., apice cla- 

 vula fuscescente, cuneato-incrassata aut non deterrainata instructis, 

 3-5 a. cr. 



llab. in foliis Arctostaphyli officinalis demortuis in Sue- 

 cia, nritannia et Fennia meridionali. 



i Phacldium nigrum Cooke in Grev. XII, p. 23. — Grogarium, hypo- 0910 

 phylluin, eruinpens, in maculas nigras consociatum, deinum laci- 

 niato-fissura, I mm. diara. disco fuligineo; ascis clavatis , octo- 

 sporis; sporidiis ellipticis, rectis, continuis, hyalinis, 13-25 s 5-7. 

 llab. in pag. inf. foliorura Andromedio, Darien Georgia? Amer. 

 bor. (Ravenrl). 



K Phacidium iatebrosum Quel. XIII Suppl. p. 9. — Ascomatibus 21111 

 ipunctifonnibus, disooideis, 200-300 a. diam. membranaceis, oliva- 

 scentibus vel brunneis, mirgine denticulatis ; hyraenio subtiliter 

 granuloso, glauco, in sicco nigresceute; sporidiis fusiforraibus, 10 

 ■ longis, vix arcuatis, hyalinis. 



Ifab. in potiolis folioruin Sorbi torininalis (?), Jura. 

 . Phacidium Heteromelis Phill. et Ilark. Grev. XII, p. 23. — Gre- 2012 

 gariuin, orbicularo, toctuin, doin laciniato-lacoratuin, disco cinoreo ; 



