Pyrenomycetse, Spheeriacea?, Hyalophrag-mise, Calospora. 717 



dentibus a gen. Cryptoderi differt et Ceratosphcerice accedit, qune 

 contra recedit peritheciis lignicolis durioribus. 

 1. Gnomoniopsis Chamaemori (Fr.) Berl. 1. c. t. 85, f. 1, Cryptoderis 

 Chamcemori (Fr.) Sacc. — Syll. II, p. 230. 



CALOSPORA Sacc. — Syll. II p. 231, IX p. 871, XI p. 341, XI V 

 p. 593. 



1. Calospora austriaca v. Hohn. Ann. Mycol. II, 1904, pag. 44. — 2463 

 Stromate e basi ovali conico-attenuato, depresso, 1-1,5 mm. lato 



in pustulas parum elevatas protuberante, peridermio adh;crente 

 tecto : peridermio solum disculo transverso elliptico v. lanceolato 

 pertuso ; peritheciis in quoque stromate 10-25, in corticis contextu 

 parenchymatico immutato insculptis, plerumque 2-3-stichis, glo- 

 bosis v. mutua pressione irregulariter ordinatis, 150-300 ;j.. latis, 

 nigris, hinc inde confluentibus, collis brevibus crassis, usque 90 [i. 

 long , 80 [i. lat. instructis; ostiolorum disculo atro-fusco, elliptico 

 vel transverse lanceolato, ca. 1 mm. long., ruguloso; ostiolis pa- 

 rum incrassatis, poro pertusis, disculos parum superantibus ; ascis 

 clavatis, membrana apicem versus parum incrassata tectis, deorsum 

 breve stipitatis, octosporis, 80-90^10-14, paraphysibus numerosis, 

 subtilibus, hinc inde ramosis stipatis; sporidiis di-tristichis, hyali- 

 nis, subfusiformibus vel biconicis, quadricellularibus, ad septa, prae- 

 cipue medium, constrictis, rectis vel snepius parum curvatis, utrin- 

 que obtusiusculis, guttulis oleosis 4 farctis, strato mucoso destitu- 

 tis, 18-25*3-5. 



Hab. in ramulis emortuis Alni viridis in vallo Gross Pi- 

 schingthal prope Aspang ad pedem montis Wechsel Austriae in- 

 ferioris. — Exsicc. : Rehm, Ascomyceten n. 1477. 



2. Calospora allantospora EIl. et Ev. in Journ. of Myc 1903, p. 223. *igi 

 — Peritheciis sparsis, in cortice et in ligno immersis, depresso- 

 globosis 0,5 mm. diam., brunneis, contextu carbonaceo-coriaceo ; 

 ostiolo conico vel breve cylindrico, erumpenti donatis; ascis cla- 

 vatis, p. spor. 45-55*7-9; paraphysibus 50-90 ;j.. longis; sporidiis 

 distichis, cylindraceis, curvulis, hyalinis, obtusis sub-3-septatis, 15- 



20 » 2,5-3, ad septa non constrictis. 



Hab. in ramis corticatis Corni al ternif o 1 ia- et Acoris 

 saccharini, London, Canada, Amer. bor. 



3. Calospora Pickeli Oud. et Kich. Beih. Bot. Ccntr. 1902, p. 5. 2465 

 Stromatibus regularitor distributis, valsoideis, cortici immersis, e 

 basi orbiculari vel elliptica, nigro-cincta late conoidco-truncatis, 



