Dothideacese, Hyalospor.e, Ph/Uafihora. 605 



pillaris in Araer. bor. (in qua iorraa sporidia angustiora 25 •j.. 

 longa). — Sec. Fuok. forraa helvecics dignoscitur stromatibus pro« 

 funde hinc iiHe umbilicatis et ascis oblongo-ovatis, utrinque atte- 

 nuatis, sessilibu^. 8-sporis; sporidiis conglobatis. fusiforraibus, cur 

 vatis, utrinque obtusiusculis, continuis, 4-5-guttuiatis, hyalinis, 12 

 -3-4. An diversa a forma fennica? 



52. Phyllachora Bonariensis Speg. Fung. Arg. I, p 185.— Stromati- 5142 

 bus parvulis', 220-300 •/.. diam., suborbicularibus epi- rarius hypo 

 thyllis, Isevibus, atro-nitentibus quando solitariis, •]uando 3-7-gre- 

 guriis, in maculis elongatis pnmo pallesc< ntibus dein purpurec  

 fn^centibus insidentibus : loculis (peritheciis) sphaeroideis, minutis- 

 simis, 100-120 u. diam., 2-5 in singulo stromate, nucleo albo. - • 

 latinoso farctis ; ascis cylindraceo-clavatis, sursum rotundatis cras- 

 sequs fcnnicatis, deoisura n pedicellum brevissimum crassumque 

 desineute 65-70^12-18, parapbysibus longioribus; sporidiis ellip- 

 tico-elongatis ssepe ina3C;uaiat3ralibus 1-magni-guttatis, distichis 

 rarius monostichis hyaliiis.  i>-2u .; "-9. contextu stromatuui pa- 

 renchymatico membranaceo, olivaceo-atro. 



Tlah. ad foliu viva vel languida Bambusae arundi uaceae, 

 in paludosis ultra e' Riachuelo, Argent. Amer. merid. 



53. Phyllachora eoitypha (Cooke) Sacc. Doihidea epityp^a Co<  

 Grev. VII, p. 70. — Nigra. uifnla. oblonga, v. irregularis, satis m • 

 berculata; ascis clavatis; sporidiis anguste ellipticis, utnnque atte- 

 nuatis, binuclertis, 12 » 4. 



Hab. in peilunculis Typhaj, King' s Lynn Britannise. 



54. Phyllachora junc : (Fr.) Fuck. Symb. myc. pag. 216, Sphasria hi 

 et Dothideo Junci Fr. 8. M II 428, Summa pag. 387. — Stro- 

 mate parenchymat< innato, plus minus longitudinaliter efifuso, te- 

 nui, fusco ve! fusco-atro, epidermide primitus immutata, e loculis 

 prominulis tuberculosa, nemum fuscescente et supra loculum siu- 

 gulum nigricante longitudinaliterque tandera rimosa tecto; locu - 

 seriatis, primitus in stromate immersis, demura emergeotibus, tu« 

 bercula formantibus. sphaeroideis vel parum compressis, intua albi 

 farctis, minutis; ascis brevissime pedicellatis cylindraceis, 60 85 



7-8, 8-sporis; sporidiis oblique monostichis vel submonostich 

 obiongfvtis, binucleatis (ao tandera 1-septatis?) hyalinis </i 

 vel chlorino-hyalinis, m :: i non co . 9-10 3-3,5; para- 



physibus discretis, filifonuibus, — Sperraogonium veri i liter Le- 

 mtostro.natis speciem sistit. 



l fab. i;i calarai; aridi- .1 m - c i co n l,m twnerati at J. i ffusi 



