130 Sphasrioideae, Hyalosporaa, Phoma. 



395. Phoma polygramma (Fr.) Sacc. Sphaeria polygrmnma Fr, S. M. 774 

 II. p. 432, Sphcvropsis polygramma Fr. S. Veg. Sc. p. 419. — 

 Tecta,- peritheciis prominulis seriatis, subconflueatibus, in maculas 

 late effusas dispositis, albofarctis, apice umbilicatis. 



Hab. in caulibus Ballotae nigrse, in Suecia et Germania. 

 — Analoga cura Fhoma nebulosa. Stroma nullum. Perithecia pro- 

 minula, ut facile superficialia crederes, minuta, globoso-deprcssa, 

 moHia, astoma, nigra, nitida, saepe in maculas eleganter effigura- 

 tas, scripturam tenuissimam referentes, aggregata. — v. aibicans 

 Fr. : peritheciis gregariis epiderraidem elevatam exalbicantibus. In 

 durissimo caule. — v. scripta Fuck. In caulibus Galeopsidis ' 

 Tetrahit. — v. Piantaginls. In scapis PlasDt ag iiiis lanceo- 

 Iat£e. — Cfr. Sphaerella polygramma Syll. 1. p. 521. 



396. Plioma pliyijostictea Sacc. et Penz. Mich. II. p. 618. — Pftri- 7^5 

 theciis gregariis, epidermide velatis, globoso-lenticularibus, 100- 

 110 [j.. diam., pertusis; sporulis perexiguis, oblongo-teretiusculis, 

 utrinqne rotundatis, subrectis, 3,5 ^; 1,5, hyalinis 



J/a^. in caule putrescente BallotK), Alais (bords du Gardon) 

 in Gallia (Therry). 



397. Plioma Betonicas Sacc. Rhaphidosporcu Beiomcce spermogonium ^''^ 

 Thlira. F. Austr. n. 16. — Peritheciis atris, subrotundis,- sporulis 

 elongato-ellipticis, 4-guttulatis, li/alinis. 



Hab. in caulibus emortuis Betonicae hirsutas rarissirae, 

 prope Budweis in Bohemia (Kirchner). 



398. Phoma montana Speg. Mich. I. p. 482. — Peritheciis subepi- 777 

 dermicis, eruinpentibus, membranaceo-carbonaceis, 110-150 p.. d., 

 sublenticularibus; sporulis fusoideis, utriaque acuminatis, nubiloso- 

 granulosis, non vel 2-guttulatis, C-10 ^^ IV^"^- 



Hab. \n ramis emortuis Saturejae montanae, Susegana in 

 Italia boreali. 



399. Phoma denigrata Desm. 22 Not. pag. 6. — Peritheciis sparsis, 778 

 majusculis, convexis, nigris, epidermide atrata tectis, dein erum- 

 pentibus, subinde circumscisso-deciduis; ostiolo papiliato, nitido; 

 nucleo griseo; sporulis fusoideis, 10-12 :s 3 Y^-^, 2-guttulatis ; ste- 

 rigmatibus hamatis, 20-24^:^1, fultis. 



Hab. in caule atrato putrido Prunellae vulgaris, in Gal- 

 lia et Italia. — Spermogonium Diaporthes Desmazierii Niessl. 



400. Phoma multipunctata Sacc. IVIich. 11. pag, 275. — Peritheciis 779 

 dense et lale gregariis, epidermide velatis, atris, globoso-depres- 

 sis, V4. mill. diam.; sporulis oblongo-eilipsoideis, utrinque obtusius- 



