PyrenomyccteaB, Dothideaeese, Hyalosporse, PhyUachora. 1009 



Hab. ad folia viva Bignoniae speciei cujusdam in dumetis pr. 

 Guarapi et Paraguari Brasiliaa. 



9. Phyllachora tenuls Speg. Fungl Guar. Pug. I, n. 278. — Macu- 4038 

 lis nullis V. vix manifestis, indeterminatis, pallescentibus; stroma- 

 tibus sparsis, epiphyllis, buliose prorainulis, minutis, 200-400 [k. d., 

 iiinatis, tenuissimis, extus atris, glabris non v. vix subnitentibus, 

 iutus albis; loculis minutis, 120-150 f- diara., dense constipatis, 

 ostiolo subiraperspicuo nucleoque albo donatis; ascis cylindraceis v. 

 cylindraceo-clavatis, antice rotundatis crasseque tunicatis, postice 

 attenuato-pedicellatis, 70-75^10; paraphysibus parum manifestis, 

 subfluxilibus obvallatis, 8-sporis; sporidiis eliiptico-navicularibus, 

 curvulis, utrinque plus minusve acutato-rotundatis, 10-13 3 4-4,5, 

 intus granulosis v. crasse 1-guttulatis, hyalinis. 



Hab. ad folia viva Bignoniacese cujusdam in silvis subvir- 

 gineis prope Ibitimis Brasilii». — Sporidia ac postremo excentrice 

 l-septata? An forma juvenilis MunJciellcB?. 



10. Phyllachora nitidula Pat. Bul!. Soc. Myc. 1888, p. 117. — Stro- 4039 

 matibus liypophyllis, crustas nigras, minutas, irregulares, sparsas 



v. confluentes, luargine rotundatas v. incisas, interdum orbe decolo- 

 rato cinctas, efformantibus; loculis numerosis, intus albis; ascis fu- 

 soideis, apice truncatis, basi attenuato-stipitatis, 80-100^12, pa- 

 raphysatis; sporidiis octonis, distichis, continuis, ovoideis, utrinque 

 obtusis V. acutis, 10-12::; 4-6, hyalinis. 



Hab. in foliis languidis Bignoniae? inter Atures et Maipures 

 Venezuelae. 



11. Phyllachora GuatteriaB (Berk.) Cooke in Grevillea XIII, p. 68, 4040 

 Dothidea Guattericc Berk. in Herb. n. 9082. — Amphigena; stro- 

 raate convexo, atro, nitido, 5 nim. diam.; ascis clavatis; sporidiis 

 biseriatis, ellipticis. continuis, hyalinis 16-18 s 8. 



Hab. in foliis Guatterise, Ceylon. 



12. Phyllachora Baiansae Speg. P^ung. Guar. Pug. I, n. 260. — Macu- 404i 

 lis majuscuiis, 5-20 ram. diam., expallentibus, ssepe confluentibus, 

 indeterminatis, stromatibus matrice innatis, narvulis, globulosis, 120- 

 250 {j.. d., in raaculis irregulariter suborbicuiatini dispositis, den- 

 siuscule aggregatis, non v. rarius 2-3-confluentibus, utrinque pro- 

 minulo-exsertis, superne subpapillulatis, levibus, glabris, atris, ni- 

 tentibus, coriaceo-carbonaceis, opacis, contextu indistincto; looulis 

 solitariis in quoque stroraate, nucleo albo-farctis, ad epiphyllum 

 ostiolo minuto non v. vix prominulo donatis; ascis cylindraceis v. 

 obciavato-cylindraceis (rarissime saccato-clavatis, bQ := 14, cura spo- 



64 



