326 Pyrenomycetse, Xylariacefe, Daldinia, 



5. Penzigia seriata Theiss., Ann. Mycol. YI a908) p. 347. — Stro- 4442 

 matibus cfespitose erumpentibus, in pulvinulos exquisite lobatos 

 confluentibus, 1 cm. circ. diam. vel seriatim dispositis, serie sim- 

 plici ex stromatibus 10-25 composita v. binis parallelis; stromatibus 

 seriatis, mutua pressione e latere compressis, 2 mm. altis, 3 mm. 

 diam., a latere 1-1 '/, mm., deorsum ad modum stipitis attenuatis 



V. margine involuto distincte licet brevissime stipitatis ; extus pri- 

 mo coccineo-rubigineis^ dein brunnescentibus vel fere nigris, pul- 

 verulentis, levibus, cuticula et contextu molliusculis, intus fusco- 

 fuligineis; peritheciis peripbericis, monostichis, immersis, globosis, 

 minutis, stipatis, ostiolis letate dem.um sub lente mammillose ni- 

 gro-prominulis ; ascis cylindraceis, breviter pedicellatis, p. sp. 70- 

 90 « 6-7 ; sporidiis octonis, oblongis, monostichis, Ifetius fuligineis, 

 guttis 2 specie septatis, 11-13 '/, « 3 V,-4 '/,. 



Hdb. ad cortices in silva, Petropolis BrasiliaB (J. Rick S. J.). 

 — Comparanda cum Eyp. ceramichroo B. et Br. 



6. Penzigia sessiiis Theiss., Ann. Mycol. VI (1908) p. 347. — Stroma- 4443 

 tibus sessilibus, depressis, atris, placentiformibus, 2-4 mm. d., 1-2 

 mm. altis, subtus coarctatis, modice confluentibus, cute dura car- 

 bonacea, intus primo albo-farctis, radiato-fibrosis, mox lignescen- 

 tibus ac demum erosis carbonaceis, superficie sequali, levi, opaca, 

 non nitida nec rugosa, ostiolis imperspicuis ; peritheciis ovato-glo- 

 bosis, periphericis, monostichis, immersis, stipatis, 500-900 \).. diam. 

 carbonaceis; ascis dilutis, cylindraceis, 140-170 jj.. longis; sporidiis 

 opacis, utrinque acutis vel saltem angustatis, rectis vel plano-con- 

 vexis, inter 28-38 ^ 7-12 variantibus, typice 30-32 « 9-10. 



Hab. ad lignum corticatum in silva Sao Leopoldo, Brasilia. 



DALDINIA De Not. et Ces. — Syll. I p. 393, XI p. 288, XVI p. 449, 

 XVII p. 616. 



1. Daldinia corrugata Pat. et Har., Bull. Soc. Myc. Fr. XXII (1906) 4444 

 p. 120. — Minuta 5-10 mm. lata (rarius 20 mm.), gregaria; stromate 

 subgloboso, brunneo-atro, carbonaceo, glabro, superficie plicato- 

 corrugata, ostiolis vix punctato, intus albido zonis concentricis 

 brunneis numerosis notato, crustula tenui, atra insidente; perithe- 



ciis periphericis immersis, ovoideis ; sporidiis ellipsoideis, fuligineis, 

 rectis, 9 « 4. 



Hab. ad lignum in Africa orientali (Herb. Mus Paris.). 



2. Daldinia platensis Speg.. An. Mus. Nac. Buenos Aires t. XIX 4445 

 (l909j p. 345. — Stromatibus hinc inde laxe gregariis subhemi- 



