Pyrenomycetse, Sphfcriacen?, Lizoniella. 165 



ridia ellipsoirloo-oblojiga, 2-4-guttu1ata, dein 1-septata, hyaliua. — 

 A genere Bertia pneceteris ascis polysporis distinguitur. 

 1. Kirschsteinia polyspora (Kirschst.) Syd. 1. c, Bertiella polyspora 3875 

 Kirschst., 1. c. p. 51, cum icone. — Peritheciis superficialibus, ni- 

 gris, rugosis, glabris, globoso-ovoideis, obtuse papillatis, '/rVs "^^- 

 cr., basi adnatis, hyphulisque brunneis septatis cinctis; ascis fu- 

 soideo-clavatis, subsessilibus, 90^20, polysporis; sporidiis ellipsoi- 

 deo-oblongis, rectis v. curvulis, hyalinis, 2-4-guttulatis, dein 1-se- 

 ptatis, non constrictis, 9-12^2-3; paraphysibus nullis. 



Hah. in ramis decorticatis putrescentibus quercinis, Rathe- 

 nower Stadtforst Borussice. 



VALETONIELLA V. Hohn. Fragm. Myk. IX (1909j p. 39 (Etym. a 

 cl. TiiEOD. Valeton herbarii Buitenzorgensis directore). — Peri- 

 thecia superficiaha, raembranacea, nigricantia, ostiolo circumcirca 

 setis apice ramosis ornato. Asci non v. obsolete paraphysati, octo- 

 spori. Sporidia oblonga, hyalina, demum bicellularia. — Ab Erio- 

 sphceria imprimis setis apice ramosis dignoscendum genus. 



1. Valetoniella crucipila v. Hohn. 1. c p. 40. — Peritheciis gregariis, 3876 

 subglobosis, 180-220 [j.. diam., papillatis, papilla obscuriore 50- 

 70^30-35, ostiolo 8-10 ;j.. diam.; contextu e cellulis polygoniis, 

 12-16 ;j.. diam., atro-brunneis formato; setulis 15-20, rigidulis, 

 continuis, atro-brunneis, 44-70 « 6-8, prope apicem in ramos sub- 

 quaternos, 8 jj.. cr., patentes divisis; ascis obsolete paraphysatis, 

 clavatis, teneris, 30-36^:^7-9; sporidiis distichis, ellipsoideo-oblon- 

 gis, ad septum non constrictis, 8-9 « 3, rarius 13 ^ 4, tunica inter- 

 dum leviter longitrorsum 3-4-striatula. 



Hdb. ad corticem AIbizzi;e moluccanse (?) in horto bota- 

 nico Buitenzorg Jav*. 



LIZONIELLA P. Henn. — Syll. XYII p. 661. 



1. Lizoniella Cupaniae (Rehm) Sacc et Trott, Z/2ow/a Cupanioe 'Roh.m, 3877 

 Ann. Mycol. V (1907) p. 527. — Maculis nullis; peritheciis hy- 

 pophyllis, in soros orbiculares 2,5 mm. diam., centro saepe nudis 

 et albidulis arcte congregatis, sessilibus, globulosis, vix papillula- 

 tis, poro pertusis; contextu parenchymatico membranaceo, glabris, 

 fuscis, 90-100 IX. diam.; ascis fusiformibus, sessilibus, 60« 12, apice 

 rotundatis, S-sporis; sporidiis fusiformibus, utrinque subrotunda- 

 tis, rectis niedio septatis, haud constrictis, hyalinis, 25 » 3,5-4, 2- 

 3-stichis; paraphysibus 3 ;j.. cr., septatis, hyalinis. 



