410 Pyrenomycetse, Dothideaeea;, I'hyllachora. 



lBO-180 » 50-60, octosporis; sporidiis oblongo-fusiformibus, utrin- 

 que rotundatis, rectis vel subcurvatis, 1-cellularibus, hyalinis, epi- 

 sporio 5-6 [).. cr. intus granulosis, dilutissime flavidulis, 110-115=* 

 23-30, distichis; paraphysibus ramosis, septatis, 5 [u cr., hyalinis; 

 epithecium dilutissime fuscidulum formantibus. - Jodii ope asci 

 toti valde Cccruleo tinguntur. 



Hab. ad ramulum, Alta da Serra, S. Paulo, Brasilia (Usteri). 

 — Habitus lichenoideus ; a typo Oxydothidis sporidiis utrinque ro- 

 tundatis recedit, hinc quoad genus dubia stirps. 



PHYLLACHORA Nits. - Syll. II p. 594, IX p. 1006, XI p. 368, 

 XIV p. 663, XYI p. 617, XVII p. 828. 



1. Phyllachora Erythroxyli Rehm, Annal. Mycoi. VI (1908) p. 318. 47n 

 — Stromatibus punctiformibus, epiphyllis, in foHo haud decolo- 

 rato gregariis, late dispersis, sensim 2-5 lineariformiter connatis, 

 circinantibus, (115-0,3 mm. diam., subconoideis, sessilibus, poro 

 perspicuo pertusis, atris ; ascis fusiformibus, 50-60 ^ 12-14, octo- 

 sporis; sporidiis fusoideis, utrinque acutatis, rectis, hyalinis, 1-cel- 

 lularibus, 20-22 * 4, bi-tri-stichis; paraphysibus mucosis. 



Hdb. ad folia Erythroxyli suberosi, Villa Mariana, Sao 

 Paulo Brasiliie (Usteri) — Habitus potius Physalosporce ; affinis 

 PJiyll. Collcece et Ph. Condalice. 



2. Phyllachora corallina von Hohn. Fragm. Mykol. VII (1909j in 471? 

 Sitzb. k. Ak. d. Wiss. Wien CXVIII, Abt. I, p. 845. — Maculis 

 nullis; stromatibus hypophyllis, omnino adnatis, depressis, nigris, 

 nitidulis rugulosis, sequalibus, ostiolo plus minus depresso v. levi- 



ter 30-40 a. lafco priieditis, 200-250 ;j., diam., rotundatis v. usque 

 ad 1,5 cm. elongatis, dentritice-coralloideo-reticulato ramosis; con- 

 textu stromatis parenchymatico ; loculis laxiusculis infra depressis, 

 supra conoideo-angustatis, 160-230 [x. latis et altis; ascis cylin- 

 draceis, breviter stipitatis, 70-80 ^ 5-6; paraphysibus filiformibus, 

 paucis V. nullis; sporidiis monostichis, hyalinis, ellipsoideis, utrin- 

 que acutatis, 8 v 4. 



Hah. in foliis vivis verisimiliter Rutacea'. cujusdam (?CIau- 

 sena, ?Murraya), in silva primaeva pr. Tjibodas iu ins. Java 

 (Schiffner). 



3. Phyllachora intermedia Speg. — Syll. IX, p. 1012 — var. luxu- 47i£ 

 rians Rehm, Ascom. Exsicc. fasc. 37, n. 1660, Ann, Mycol. IV 

 (1906) pag. 406. — Stromatibus caulicolis, magnis, galli^formibus, 



