Sphseriaceas, Phseodidymae, Otthia. 739 



stricto-didymis, 2-guttatis, initio olivaceis, dein atrofuligineis, stra- 

 to hyalino pertenui saepe obvolutis. 



Hab, in ramis Ribis sanguinei, Saintes Galliae (Brunaud). 

 Peritheciorum forma, sporidiisque longioribus ab 0. urceolata, 

 satis difFerre videtur. 



17. Otthia Aceris Winter in Hedw. 1871, p. 162. — Peritheciis caespi- 2797 

 tosis, erumpentibus, ovato-globosis, applanatis, papillatis, atris ; ascis 

 stipitatis, cylindraceis, 8-sporis; sporidiis monostichis, ovato oblon- 



gis, didymis, medio constrictis, fuscis, 34^10; fungus pycnidicus 

 sistit Biplodiam subtectam Fr. (= D. Aceris Fuck.). 



Hab. in Saxonia, (Ederan, ad ramos aridos Aceris platanoi- 

 dis (Winter). 



18. Ottllia Alni Winter in Hedw. 1871, p. 162. — Peritheciis tectis 2798 

 demum per epidermidera fissam erumpentibus, 3-5 aggregatis, ni- 

 gris, rugulosis e basi globosa brevissime conicis, apice obtusis; 

 ascis cylindraceis, breviter stipitatis, 8-sporis, 148-14; sporidiis 

 monostichis, ovatis v. ovato-oblongis, utrinque rotundatis, didjmis, 

 medio constrictis, fuscis, 21 c 10, 



Hab. in Saxonia, (Ederan, ad ramos aridos Alni glutino- 

 sac (Winter). 



19. Otthia lignyodes (B. et Br.) Sacc. Sphceria (caespitosae) lignyodes 2799 

 B. et Br. F. of Ceyl. n. 1111. — Effusa, congesta ; peritheciis cla- 

 vatis collabascendo cupulaeformibus, opacis, subtiliter tomentosis ; 

 ascis clavatis; sporidiis oblongis uniseptatis leniter curvulis, 25 a. 

 longis (an tandera 3-septatis ?). 



Hab. in ligno decorticato, Ceylon. 



20. Otthia Liss (De Not.) Sacc. Sphceria Lisce De Not. Micr. ital. 2800 

 Dec. III, p. 4, fig. III. Hedw. 1853, p. 34. Cucurbiiaria (Lizonia) 

 Lisce Ces. De Not. Schema Sf. p. 215. — Peritheciis stromate te- 



nui fuligiuoso subcorticali insidentibus, confertis, atrofuscis globo- 

 sis, V. subangulatis, rugulosis, ostiolo punctiformi impresso, dein 

 subumbilicato; ascis lineari-oblongis, paraphysatis, 85i;18, octo- 

 sporis; sporidiis didyrais, ovatis, utrinque rotundatis vix constri- 

 ctis e hyalino luteo-olivaceis, 30^:11-12. 



Hab. in ramis Berberidis in Italia boreali. 



II. Otthiella: sporidiis subhyalinis (an tandem tuscis?). 



21. Ottllia seriata (Peck) Sacc Cucurbitaria seriata Peck 28 Rep. ^soi 

 on the St. Mus. New York. — Peritheciis caespitosis, erumpenti- 

 bus, in series longas flexuosas interruptas digestis, minutis, sub- 



