Pyrenomycetse, Sphseriacese, Allantosporfe, Peroneutypella. 569 



Kusano). — Afnnis E. bambusince sed stromate flavo, sporidiis 

 non guttulatis etc. diversa. 

 3. Eutypa hypoxantha (Lev. ?) Starb. Ascom. B-egn. Exped. in Vet. foio 

 Akad. Handl. 25, III, p. 63. Ita nuncupanda, probabiliter, Sphce- 

 ria hypoxantha Lev. — Sacc. Syll. II, p. 395 — quse sec diagn. 

 Lev. clifferret sporidiis ovoideis curvulis, quod ex imperfecta obset- 

 vat. microscop. pendere potest. Sec. Starb. vero sporidia sunt al- 

 lantoidea 9-10*1,5 (ex err. typ. 4,5) fuscidula; asci 30*6. 



Hab. in culmis Bambusse in Brasilia (Lindman, Barbosa). — 

 Ubi species a Leveilleana differret. dicenda est E. Barbosce v. 

 Hohn. Hedw. 1901> p. (104). 



PERONEUTYPA Berl. Ic. fung. III, p. 80 (1902) Eutypa, Diatrype 

 Auct. p. p. (Etym perone, fibulaj. — Stroma effusum crustaceum, 

 atrum, corticale vel ligneum. Perithecia tecta discreta gregaria 

 vel subsparsa, numquam acervulata, subglobosa, monosticha in 

 colla pnelonga, cylindracea, ostiolis integris v. sulcatis coronata pro- 

 ducta. Asci clavulati, longe stipitati, octospori. Sporiclia allantoi- 

 dea, minuta, chlorina. — Est Eutypa collis pr;elongis. Huc du- 

 cenda3 species sequentes: P. corniculata (Ehrb.) Berl., P. bellula 

 (Desm.) Berl., P. heteracantha (Sacc.) Berl. 1. c. cum iconibus. 



1. Peroneutypa cylindrica (K. et C.) Berl. Ic. III, p. 82, Calosphceria 1911 

 K. et C. — Syll, I, 98. — var. Leopoldina Rehm, Asc. n. 1537, 

 Hedw. 1904, pag. (32). — Stromate late effuso, peridermio tecto, 

 cortici interiori innato, a corticis substantia heterogeneo, crusta- 

 ceo, crasso, atro; peritheciis valsiformiter 8-10-monostiche congre- 

 gatis, in acervulis hemisphaericis vel subglobosis, 3-4 mm. cliam. 

 atris, carbonaceis, oblongis, 1 mm. diam., rostris per rimam peri- 

 dermii erumpentibus, fascicularibus, tereti-cylindraceis, apice ob- 

 tusis, glabris, plerumque parallele erectis, demum divergentibus 

 1-2,5 mm. longis; ascis clavatis, vix stipitatis, 10-20^4-5, octo- 

 sporis; sporidiis bacillaribus, curvatulis, utrinque obtusis et mi- 

 nutissime 1-guttulatis, subhyalinis 4-5*2; paraphysibus nullis. 



Hab. in ramis emortuis, Sao Leopoldo, B-io grande do Sul Bra- 

 silioe (Prof. J. Eick). 



PERONEUTYPELLA Berl. Ic. fung. II [, p. 82 (1902) (Etym. a Pero- 

 neutypa, cui affinis). — Stroma effusum, crustaceum, atrum, peri- 

 dermio v. epidermide tectum. Acervuli plus minus tumidi, subinde 

 erumpentes. Perithecia in quoque acrrvulo plus minus numerosa, 



