Addenda 763 



1091. Valsa sibirica Tlmem. Beitr. Pilz. Fl. Sib. V, p. 19, n. 920. — Peri- 537i 

 theciis sparsis, stromate vix ullo, cortice interiore nidulantibus, 9-12, glo- 

 boso-conicis, prominulis; ostiolis perforatis, discum fusco-atrum albido-fur- 

 furaceum sistentibus; ascis clavato-cylindraceis, curvulis, apice acutiuscu- 

 lis, substipitatis 40 5^6-7, octosporis; sporidiis subdisticliis, arcuatis, utrin- 

 que rotundatis, hyalinis, eguttatis, 15=5=3. 



Hab. m ramulis aridis Cotoneastri melanocarpse in desertis prope 

 Minussinsk Sibiriae asiaticae (Martianoff). — Valso^ leucostomce cognata. 



61. Philocopra polyspora (Ph. et Pl.) Sacc, Sordaria polyspora Ph. et Pl. 

 Grev. X, p. 73, t. 158, f. 1. — Peritheciis semilmmersis, sparsis, globosis, 

 setulis parcis nigris superne vestitis; ostiolo elongato; ascis cylindraceis 

 poly-(128?)-sporis 60=^10; sporidiis ellipsoideis, continuis 5-8 ^ 4-5, nigri- 

 cantibus. 



Hah. in timo Cuuiculorum, prope Bristol Britannise (Bucknall). — 

 Praecipue sporidiis minutis dignoscenda species. 



441. Anthostomella ammophila (Ph. et Pl.) Sacc. Sphceria ammophila Ph. i071i 

 et Pl. Grev. X, p. 73, t. ]58, f. 5. ~ Peritheciis immersis, majusculis, 2-3 

 hinc inde coufertis, epidermideque nigro-circumscripta velatis ; ostiolis mi- 

 nutis, punctiformibus; ascis cylindraceis 80^8-10; sporidiis octonis, ovoi- 

 deis, monostichis, atro-fuligineis, 8-10*5-6, utrinque appendicula tenui 

 hyalina auctis. 

 Hab. in Ammophila arundinacea prope Norfolli Britanniaj. 



331. Anthostoma g-astrinoides Ph. et Pl. Grev. X, p. 71. — Disco concavo, 2166^ 

 nigro, stromate nigrescente; peritheciis 8-10, circinantibus ligno semiira- 

 mersis; ascis cylindraceis 80 =# 8-10, octosporis; sporidiis oblique monosti- 

 chis, atro-fuligineis, ellipsoideis, 15^5, initio nucleatis. 



Hab. in ramis Viburni, Bristol Britaunise (Bucknall). — Anth. ga- 

 strino peraffine. 



411. Didymella Rehmii (J. Kunze) Sacc, Didymosphceria Rehmii Kunze 1129^ 

 Fung. Sel. exic. n. 1875 (absque diagnosi). — Peritheciis dense gregariis 

 epidermide velatis, tumidulis, globoso-depressis, nigris, vix papillatis; ascis 

 clavulatis, 80-90=^10, paraphysibus tiliformibus obvallatis, octosporis; spo- 

 ridiis monostichis, ellipsoideis, obtusiusculis. uniseptatis, 4-guttulatis, le- 

 niter constrictis, 15-17 «5, hyalinis. 



Hab. in caulibus subvivis Verbenae officinalis prope Eisleben Ger- 

 maniae. 



