550 Sphoeropsidea^, Sphaerioidese, ScoJecospor^, Phlyctaena. 



sitaniae. — Perithecia 180-200 u. diam., lecta, ostiolo vix proml- 

 nulo; sporalas 20-25:^2, hyaiiii^, continuas; basidia bi-trifurcata, 

 ramulis 15-20 u. lcngis. 



14. Rhabdospora Ulmi Berl. et Roura. Rev. Myc. 1887, p. 164. 3554 



//<2^. in ligno decorticato emortuo Uimi cam pestris, Coimbra 

 Lusitaniae. — Perithecia globuloso-conoidea, punctiformia, basi iu- 

 sculpta, obtuse papillata; sporulae 30-36-3-4, bacillares, arcuatoe, 

 plasmate 3-4-partitiv, hyalinae. 



PHLEOSPORA Wallr. — Sjll. 111, p. 577, X, p. 398. 



1. Phleospora Megarrhizee Ell. et Ev. Proc. Acad. Phil. 1894, p. 369. 3555 



Jlab. iu foliis Megarrhizae Oreganas , Washington Amer. 

 bor. (Piper). — Macuhe virentes, dein albidaa purpureo cincta?; pe- 

 rithecia epiphjlla, discoidea, perforata, pallida, dein atra 150 p.. 

 diam.; sporulae 13-17:; 6-8, hyalinae, 1-3-septatfe, obtusae. 



2. Phleospora Laserpitll Bres. F. Trid. II, p. 45, t. 150, f. 2. 3556 



Hab. in foliis Laserpitii Gaudini in M. Peller agri Triden- 

 tini. — Maculae amphigenae, alb*, fusco-margin atae ; perithecia seu 

 acervuli epiphylli, subglobosi, subcutaneo-erumpenles. albi; sporulae 

 guttato-l-3-septatae, 40-70 »2-2,5; basidia obclavulata 10-20 ^ 3-1. 



3. Phleospora Bresadolae Allesch. Verz. Siid-Bay. Pilze 111, p. 60. 3^,57 



Hab. in foliis languidis Asperulae odorataa in Bavaria sup. 

 — Macul?e nulla); perithecia v. acervuli subcutaneo-erumpentes; 

 sporulifi 40-60 » 2,5-3,5, guttato-septulatae, hyalina?, curvata^. 



4. Phleospora puncliformls Sacc. sp. noy. — Hypophvlla; raaculis in- .?558 

 det^rmin-atis vix pallidis; peritheciis incompletis (a matrice obscu- 

 rata forma(is), innatis, atris, nucleo subgloboso 100-150 y.. diam. 

 erumpeufe, fuscello; sporulis bacillaribus curvis v. fiexuosis, utrin- 

 que obtusulis, 10-18 :; 0,5-1, subhyalinis, nubilosis, basidiis fiiifor- 

 mibus, fasciculatis, subhyalinis. 



Hab. in foliks Q uercus macrocarpse, Oberlin Ohio Amer. 

 bor. (Legit prof/ F. D. Kelsev, comra. Ellis). 



PHLYCJyENA Mont. et Desm. ~ S)-!!. III, p. 595, X, p. 400. 



1. Phlyctaena Andersonil Ell. Descr. new Spec. Fung. in Journ. Mycol. 3559 

 1393, VIF p. 277. 



Hab. \n caulibus emortuis Arabidis Holboelli et Drabne 

 sp., Montana Amer. bor. (.\nderson). — Maculifi pallidae, interdum 

 roseap; perithecia gregaria, subcutanea, conico-globosa, demum col- 

 labpniia: sporulae fusoide^, arcuat», continuae, 12-15-2,5. 



