Pyrenomycetae, SphseriacefE, Pheeosporse, Anthostoinella. 501 



PLEOSPOROPSIS Oerst. in Naturhist. Foreu. Vidensk. Meddel. 1865, 

 p. 128, nec Syll. fuug. III, p 693 (= yEcidium). (Etym. Pleospora 

 cui, sec. auct., a.iSuis,. — A 'gen. Roaellinia vix tantum differre 

 videtur ostiolis nullis v. obsoletis et praecipue formis metageneticis. 

 An satis? 

 1. Pleosporopsis strobllorum Oersted, in Naturliist. Foren. Yidensk. 189^^ 

 Meddel. 1865, p. 28, tab. V et VI. — Peritbeciis subglobosis, 

 circ. '/^ mm. diam , levibus, glabris, sparsis, discretis v, passim 

 coalitis, duris, nigris; ascis lineari-cylindraceis, 160-170 « 6-7, apice 

 truncatis bidenticulatis, 8-sporis; sporidiis ovoideis, rectis, continuis, 

 12-13 >^ 5-6, monostichis, episporio levi, crasso, atro, longitrorsum 

 debiscente. 



Hab. in squamis strobilorum Pini montanse in silvis Danise 

 Adsunt status macro-et microconidicus {Stempht/lii et Cladosporii 

 spp.) et pycnidicus {Sporonemaf), de quibus cfr. 1. c. 



ANTHOSTOMELLA Sacc. — Syll. I, p. 278, IX, .p. 605, XI, p. 231. 



1. Anthostomella Lambottlana Fautr. Rev. Mycol. 1895, p. 167. — i^ss 

 Peritheciis gregariis, subsuperficialibus, nigris, rugulosis, plerumque 

 ostiolo conico-elongato munitis; ascis cylindraceis, 70-80^10-11, 

 parapbysatis ; sporidiis monostichis, obliquis, ovalibus, brunneis, 

 majuscule et nitido-biguttulatis, simplicibus, 10-11 v^ 6-7. 



Hdb. in trunco decorticato Persicse vulgaris in Gallia. 



2. Anthostomelia azlaca Sacc et Flag. Bull. Soc. Myc. de Fr. 1896, 1899 

 p. 65, tab. V, fig. 3. — Peritheciis laxe gregariis, sub-cutaneis, 

 subglobosis, atris, vix 0,5 mm. diam., ostiolo breviter conoideo 

 erumpente, epidermide ambiente fere immutata; ascis cylindricis, 

 apice rotundatis lumineque crenulato, 100 ^ 8-9 p., breve crasse 

 stipitatis, parce pseudoparaphysatis, 8-sporis; sporidiis monostichis, 

 ovoideis, 15-16 ^ 8-9, fuligineis, initio muco tenui obductis. 



Hab. in caulibus emortuis HelleboTi fcetidi pr. Eigny Clal- 

 lise. — Affinis, sed sat diversa, ab A. Tomico. 



3. Anthostomella phaeosticta (Berk.) Sacc-SylL I, p. 279. — *A. Iridis i9oo 

 Fautr. Rev. Mycol. 1896, p. 68. — Peritheciis minutis, rotundatis, 

 dein depressis, numerosissimis, interdum confiuentibus, rnatricem 

 nigrificantibus, subcutaneis, ostiolo brevi emergentibus ; ascis cy- 

 lindraceis, deorsum attenuatis, 60 ^^ 6, paraphysatis ; sporidiis mo- 

 nostichis, simplicibus rectis, ovahbus, obscuris, 8-10 '^' 4-5. 



Hab. in foliis Iridis foetidissimse in Galiia. — A typo dif- 

 fert sporidiis rectis et crassioribus. 



