Discomyceta^ Pezizacese, Plieeosporee, Phseopezia. 781 



HoJj. in oalmis Moiinias et Jiinci conglomerati pr. 



Liege Belgii. 



8. Oasysoypha Queleti Sacc. et Sycl. Sic clicencU est JDasyscyph^ pu- 



beryld (Quel.) Sacc. in Syll. YIII, p. 414, cjuum exstet anterior 



D. piiberida (B. et 0.) Sacc. in SyiL VIII, p. 461. 



Sect 2. Phaeosporap. 



PH>EOPEZIA Sacc. -- Syll. YIII, p. 471, X, p. 24, XI, p. 414. 



1. PhffiOpezia vinacea Clcm. Bot. Survey of Nebraslva LY, Lincoln, 2929 

 1896, p. 16. — Ascomatibus primo late cupulatis v. concavis, 

 dein applanatis, sessilibus, carnosis, extus pallide brunneo-verru- 

 cosis, atro-vinosis ; disco vinoso, 5-10 mm. diam.; ascis cylindra- 

 ceis, jodo ccerulescentibus, obtusis v. truncatis, 250-300 « 12-15; 

 sporidiis ellipfcicis, pallide fuscis, ecbinatis, uniguttulatis, monosti- 

 chis, 15-18 «< 10; parapbysibus linearibus, supra fuscis, vix incras- 

 satis, 3 fx. latis. 



Hah. in terra humida, Nebraska, Amer. bor. 



2. PhaBOpezia eleeodes Olem. Bot. Survey of Nebraska IV, Lincoln 2930 

 1896, p. 16. — Ascomatibus L.emisphserico-cupulatis, raro scutel- 

 latis, ceraceis, sessilibus, extus verrucosis, brunneo-atris ; disco oli- 

 vaceo, margine scepe irregulari, flexuoso.; ascis cyiindraceis, trun- 

 catis, octosporis, 200-300^15-18; sporidiis monostichis, sphfericis, 

 guttula oleosa magna 8 p.. diam. prseditis, clense concentrice ver- 

 ruculosis, fuscis, 12-15 ^. diam.; paraphj^-sibus linearibus, plurise- 

 ptatis, 6-6 fx, latis. 



Hab. ad terram arenosam, Nebraska, Araer. bor. — Ascoma 

 8-20 mm. latum, 5-13 mm. altum. 



3. Phseopezia tahitensis Pat. BuU. Soc. Myc. de Fr. 1896, p. 135. ^ssi 



— Ascomatibus gregariis, sessilibus, applanatis, 1-4 mm, diam., 

 fusco-atris, coriaceis, tenuibus, margine acuto, integro, involuto; 

 hymenio glabro, cinereo-atro, pagina externa pilosa, pilis prostra- 

 tis, obscure fuscis, simplicibus v. ramosis, mollibus, 1 mm. longis, 

 10-16 p. crassis, rarissime septatis; contextu coriaceo, fusco, grosse 

 celluloso (cellulis polygonis, 10-40 v 20-25); ascis cylindraccis, pa- 

 raphysatis, 8-sporis; sporidiis monostichis, ovoideis, simpiicibus, 

 pailide brunneis, leviims, 10 ^ 6. 



Hah. in ligno decorticato, ins. Tahiti. — P. splendenti proxima. 

 4 Ph-aeopezia splendens Pat. Bull. Soc. Myc. de Fr. 1895, p. 219. ^932 



— Ascomatibi,ts sparsis vel 3-5 gregariis, sessilibus, 3-10 mm. 



