444 Pyrenomycetse, Hypocreaceae, Physalosporina. 



nentibiis, globosis, contextu parenchymatico*flavo-fuscidulo tenui, 

 glabris, mollibus, 200 jj-. cliam.; ascis tenerrimis, clavatis, apice ro- 

 tundatis, in stipitem seusim elongatis, 150-160 «^ 20-25, octosporis; 

 sporidiis fusiformibus, plerumque utrinque acutatis, interdum apice 

 superiore rotundatis, rectis, 1-cellularibus, guttas oleosas magnas 

 1-3 continentibus, ceterum guttulis minutissimis repletis, strato 

 tenui gelatinoso obductis, flavido-roseolis, 40 » 7-10, distichis; pa- 

 rapliysibus tenerrimis septatis, guttulis oleosis repletis, subramosis, 

 2 [j.. cr., hyalinis. 



Hah. ad folium putrescens Rhododendri ferruginei in 

 alpe Alpein, Stubai, TiroH* 2000 m. (Rehm). — Primo obtutu 

 cum Lophodermio Rhododendri fere commutanda. 

 3. Hyponectria dakotensis Sear, Mycologia I (1909) p. 20, tab. II, 4S'36 

 fig. 1-4. — Peritheciis sparsis v. subinde 2 v. pluribus congestis, 

 demum plus minus erumpentibus, initio epidermide albida velatis, 

 ostiolo disciformi erumpente , centro distincte pertuso prioditis, 

 prffisertim circa ostiolum pilosulis, 200 |j.. diam. ; aseis clavatis, 

 octosporis, 30-45 »5; sporidiis 2-seriatis vel deorsum 1-seriatis, 

 fusoideis, vulgo crasse 2-guttatis et utrinque minute 1-2-guttula- 

 tis, 10*2-2,5; paraphysibus delicatis. 



Hab. in caulibus Ambrosice trifidse?, Forgo N. Dakota 

 Amer. bor. 



PHYSALOSPORINA Woronichin, Ann. Mycol. IX (1911 1 pag. 217 



(Etyrn. a Phijsalospora). — Perithecia immersa stromate phyllo- 

 geno, tenui obsoleto, non carnoso immersa, globulosa, ostiolo brevi 

 erumpente, contextu perithecii aurantio, roseo, ochraceo v, ostioli 

 fuscescente molliusculo. Asci elongati, octospori, typice paraphy- 

 sati. Sporidia ellipsoideo-oblonga, continua, hyalina. Pycnidia: Bho- 

 dostica Worouichin ih e Po/j^As^mma brevispora). A Pohjstigmate 

 typico differt stromate obsoleto, tenui, laxo, non carnoso, protube- 

 rante; a Phi/salospora peritheciis mollibus, lajticoloribus. 

 1. Physalosporina aurantia (EIl. et Ev.) Sacc. Phijsalospora aurantia 483J 

 Ell. et Ev. North Amer. Pyren. p. 304, t. XXVII, — Perithe- 

 ciis gregariis, parenchymate immersiis, suboblongis 175-200 «130- 

 150, contextu amoene aurantiaco; ostiolis obtusis erumpentibus epi- 

 dermide levissime pustulata et atrata subtectis; ascis clavato-cy- 

 lindraceis, 100-110 ==j 12-15, paraphysibus crassiusculis, septatis, 

 hyalinis obvallatis, octosporis; sporidiis monostichis v. subdistichis 



