710 Sphasriaceae, Ph£eodidymae, Didymosphieria. 



Rubi, Galii, Salviae, Menthae, Origani, Epilobii, Ly- 

 thri in Germania, Italia, Austria. — Var. i^^arnnentorum Niessl 

 1. c: major; ascis elongatis 90-100:; 7-8; sporidiis srepe inajqui- 

 lateralibus v. subcurvulis ex olivaceo fuscoscentibus 10-16^5-6. 

 In sarmentis Humuli Lupuli in Germania et Austria. — Var. 

 limitata Kunze F. Sel. u. 8D: major; ascis b5-76r6; sporidiis vix 

 constrictis 10-12 s 6. Iq caule Meliloti albae, Eisleben Gerraa- 

 niae. — Var. Hyperici calycini; ascis 90-100:^9-10; sporidiis 

 16-18 w 7-7.5. 2-guttatis, fuligiiieis. In Ital. bor. 



iiC. Didymosphaeria Meretrix (Mont.) Sacc. Sphceria Meretrix Mont. 2679 

 iS. Cell. Cent. VIII, p. 145. — Caulicola, sparsa aggregatave; peri- 

 theciis velatis subsphaerico-depressis atro-fuscis nitidis, ostiolo ma- 

 millari minuto; ascis cyliudraceo-subclavatis, octosporis, paraphy- 

 satis, 70-80^:10 paraphysibus dichotomis; sporidiis serie unica 

 imbricatis ex. ovoideo oblongis, tandem olivaceis, 12-18 a. longis. 

 — Spermogonia adsunt minora; spermatiis oblongis 3 a. longis, 

 hyalinis. 



Hab. ad caules Meliloti leucanthae, Montaud-Ies-Miramas 

 Galli» (Castagne). 



37. DidymosphaerJa albescens Niessl Neue Kernp. p. 202. — Peri- ^m 

 theciis sparsis sub peridermio pallescente nidulantibus, macula atro- 

 purpurea tectis, raajusculis, depresso-hemisphsericis, tandem verti- 



ce collapsis, papillatis, fusco-atris, coriaceis; ascis clavato-cylin- 

 draceis, stipite brevi octosporis 58-86 c; 7-8; sporidiis monostichis, 

 hinc inde distichis, ovoideo-oblongis, medio septatis constrictisque 

 9-13^:5-6; paraphj^sibus angustis, ramulosis. 



Hab. in ramis Lonicer^e Xylostei et Myricariae vul- 

 garis in Germania et Austria. — Vix diversa a D. brunneola. 



38. Didymosphaeria diplospora (Cooke) Rehm, Hedw. 1879, pag. 167. gr.si 

 Sphceria diplospora Cooke Soem. Journ. (1866) t. 45, f. 7. D. Rubi 

 Fuck. Symb. myc. p. 141 (1869). — Peritheciis sparsis, sub epi- 

 epidermide nidulantibus, minutis, subglobosis, atris, ostiolis erum- 

 pentibus, minatis, obtusis, demum perforatis umbilicatisque, atris: 

 ascis stipitatis, cylindraceis, Ssporis, 120:; 10; sporidiis oblique mo- 

 nostichis. ovatis, didymis, medio perparum constrictis, loculis uni- 

 guttulatis, fuscis, 14=; 8; paraphysibus simplicibus, multiguttulatis. 

 filiformibus. Teste Fuck., pycnidiuni sistit Diplocliam Rubi Fr. 



Hab. in sarmentis corticatis Rubi fruticosi, rarius in Bri- 

 tannia, Germania, Belgio et Gallia. — Praeeunte cl. Rehm forte 

 D. epidermidis varietas. 



