526 Pyrenomycetse, Mictothyriacefe, Micropeltis. 



Hdb. in foliis vivis Heteropteridis sp. in silvula (capao), 

 Sao Leopoldo Rio Grande do Sul, Brasilia. 



4. Micropeitis corynespora Saccardo, Fungi aliquot africani, Bol. Soc. 5106 

 Broteriana v. XXI (1904-1905) pag. 6. — Peritheciis epiphyllis, 

 sparsis, dimidiatis, plano-convexulis, ambitu circularibus, 600-800 



a. diam., facile secedentibus, opace nigris. ostiolo centrali impresso 

 28 tJ.. diam., pertusis; contextu minute celluloso, non radiato, fu- 

 ligineo, ambitu fere integro, subcyanescenti ; ascis clavatis, breviter 

 tenuato-stipitatis, 1 10-120 « 18-22, octosporis, parapliysatis, apice 

 rotundatis; sporidiis subdistichis, clavatis, deor.sum sensim notabi- 

 liter tenuatis, typice 6-septatis, constrictis, 55-60 ^ 8, hyalinis. 



Hdb. in foiiis languidis Paxiie caIophyll;e ex Connaraceis 

 in Camaroes Afric;e occid. (Communic. A. Moller). — A Micro- 

 peltide ceruginosa differt sporidiis distincte clavatis, 6-septatis, cel- 

 lulis mediis non crassioribus, peritheciis poro subrotundo pertusis, 

 etc. • a M. clavigera mox dignoscitur sporidiis 6-septatis multo 

 minoribus, etc. 



5. iVlicropeltis albo-ostioiata P. Henn., Hedwigia XLVH (1908) p. 268. 5107 



Peritheciis hypophyllis sparsis, dimidiato-scutellatis, atro-cel- 



lulosis, ostiolis pertusis albis, ca. 200-220 a. diam., hyphis fuscis 



2-4 ^. cr., conidiis clavatis, fuscis 3-4-septatis, 40-50 ^:* 3-4; ascis 

 oblongo-ovoideis v. ellipsoideis, 8-sporis, 25-35 v 10-13, paraphy- 

 sibus filiformibus, hyalinis, 0,5-1 a. crassis; sporidiis subdistichis v. 

 conglobatis, clavatis, 3-septatis, constrictis, grosse guttulatis, 10- 

 13 V 3-4. 



Hah. in foliis Myrtaceae, Amazonas, Rio-Jurua, Brasilia. 



6. iVlicropeltis HirteilaB P. Henn. Hedwigia XLVII (1908) p. 269..— 5108 

 Peritheciis gregarie sparsis hypophyllis, dimidiato-scutellatis, atro- 

 brunneis, reticulato-cellulosis, ostiolatis, margine fibroso-pallidis ca. 

 200-280 |J.. diam.; ascis clavatis, rotundatis, curvulis^ 8-sporis, 35- 



45 ^ 13-18; sporidiis substristichis v. conglobatis, subclavatis v. sub- 

 fusoideis utrinque obtuso-rotundatis, 5-7-septatis, constrictis, hya- 

 linis 30-35 ^ 5. 



Hab. in foliis Hirtellse amazonic;e Aubl., Amazonas, Rio 

 Juruti, Brasilia. 



7. Micropeltis Caunae Speg., An. Mus. Nac. Buenos Aires t. XIX 5109 

 (1909) p. 428. — Maculis nullis; peritheciis sparsis minutis non 

 nitentibus, amphigenis, solitariis, orbicularibus 150-200 [j.. diam., 

 stellatim dehiscentibus, ambitu integris, areola tenuissima hyalina 

 cinctis ; ascis obclavatis tetrasporis, apice crasse tunicatis, basi bre- 



