Sphseropsideae, Sphjerioidese, Phaeophragraise, Hendersouia. .3!7 



Hab. ad culmos dejectos putrescentes Tritici secundi in 

 rnaritimis prope Shamraaous Brasiliae. 



CYSTOTRICHA B. et Br. — Syli, III, p. 413. 



1. CystotrJcha aurodisca Cooke in Grevillea V, p. 56. — Peritheciis ^j0r>9 

 ovatis vel ellipsoideis, longitudinaliter erumpentibus, margine ser- 

 rato, disco aurantiaco,- basidiis graciiibas, sursum ramosis; sporu- 



lis cyiindraceis, simplicibus, a an denique uniseptatis? » 

 Hab. \i\ frustulis lignosis, Darentii Britanni?e. 



2. Cystotricha Strfola B. et Br. Cfr. SyiL II F, pag. 414, Rich. Cat. 

 Champ. Marn, n. Suppl. p. 543. — Perithecia ligno immersa, brun- 

 nea, nigricantia, hjsteriiforraia; nucleo albido; sporulis hyalinis, 

 ellipsoideis, I-septatis, 7 a. long., basidiis longis, septatis, ramo- 

 sis lateraliter insertis. — Nascitur quoque in ligno denudato de- 

 jecto Alni glutinos», St.-Amaud GalUfie, 



PUCCINiOSPORA Speg. Guar. I, p. 147 (Etym. a Puooinia et spora). 

 — Perithecia superficialia, globosa, astoma?, atra, subiculo par- 

 cissimo, radiante, foliicolo insidentia. Sporulse majusculfe, didyrnae, 

 hyalinre. — Est Diplodina superficialis, phyilogeoa. 



1. Puccfnlospora Chusqueae Speg. loc. cit. — Maculis a.mphigenis, el- 0060 

 lipticis, 1,5-2,5 mm. long., 1 mm. lat., ferrugineis, indeterminatis, 

 flavescenti-cinctis ; peritheciis epiphyllis, laxe 2-5-gregariis, glo- 

 bosis, 120-160 p^. lat., atris, subverruculosis, astorais, contextu 

 grosse parenchymatico, pellucido, olivaceo, hyphis paucis, repen- 

 tibus, unduiatis, dilute olivaceis, parce septulatis, insidenti-cinctis ; 

 sporulis ellipsoideis vel ovoideis, supra late rotundatis, subtus sub- 

 cuneatis> 35-36 s 15, ad septum aon constrictis, pedicello brevissi- 

 mo, 5 z. 4, hyalino appendiculatis. 



Hab. ad folia viva Chusqueae tenuiglurais prope Villa- 

 Rica Brasiiiae. 



SecL 5. Phfeophragniige. 

 HENDERSONIA Berk. — Sacc. Syll. III, p. 419. 



1. /n Dicotyledoneis lijnosis. 



1. Hendersonla affinis Pass. in Rev. Myc. 1886. p. 142. — Perithe- 50,51 

 ciis arnphigenis, punctiformibus, hinc in^Ie aggregatis, maculis in- 

 ter nervos iasideritibus, subinde sparsis, atris; sporulis ellipsoideo- 



