Spliajriacero, Hyalosporie, Ltu.stadia. 01 



Ilal). iii foliis vivis Quercus Wislizeni, Folsotn in Ca- 

 lifornia. 



'■15. Laestadia polystigma (l^^ll. et Ev.) Berl. et \'o^\. Splucrella po- ^m\ 

 ly^ligma ?A\. et Kv. in Bull. Torr. bot. Club. 1883, pag. 117. — 

 Peritheciis lati.s, in pagina iiiferiore foliorum sparsis, epiderniide 

 nigrificata toctis, subliemi.^phsericis, collapsis; ostiolo papilliformi, 

 perforato; ascis 35-40^8, oblongis, sessilibus; sporidiis distichis, 

 ovato-ellipsoideis, continuis, subh^yalinis, 10-12 :;i 3-1. 



Ilah. in foliis delapsis, Oliio Amer. l)or. (Kellermann). 



"16. Laestadia Buxi (b^uck.) Sacc. Syll. II, Add. XXXr, Winter in «003 

 Hedwigia 188G, p. 22. — Asci l)roviter pedicellati, 50-00 s 10, spo- 

 i'idia ld-17 ^ 4,5-5, 



*10. LcBstadia Iridis (Cooke) lierl. ot Vogl. SpJuuvella Irulis Cooke 6372 

 in Grevillea XIII, p. 33. — Caulicola; peritheciis laxe gregariis 

 piinctiformibus, epiderniide ostiolo minuto perforata tectis; ascis 

 clavatis, sessilibus, octosporis; sporidiis ollipticis, utrinque leniter 

 attenuatis, 12-14:= 4-5, hyalinis. 



Ilab. in pedunculis florum Iridis Germanica^ Kew Bri- 

 tannice. 



*20. Laestadia microscopica (Niessl) Berl. et Vogl. Ascoi>pora mi- 6373 

 croscopica Niessl iu Rabenh. Fungi europ. 1939 et Winter Hedw. 

 1886, p. 11. — Peritheciis epiphyllis, dense sparsis vel hinc inde 

 gregariis, niinuti.ssimis, fere globosis, atris nitidis, vertice poro per- 

 tusis ; ascis ol)lique ovatis vel oblongis, breviter stipitatis, 20 =: 8- 

 10; sporidiis subcvlindricis, rectis, utrinque obtasis, guttulis 4 pras- 

 ditis, hyalinis, 12-14 s 2-3. 



Hab. in foliis emortuis Rubi fruticosi in Styria Ger- 

 mania^. 



*2l. Laestadia Zaviana Sacc. et Berl. INIisc. Myc. II, p. 27, n. 117, 25(51 

 tab. VHl, fig. 2, Diaporthe Zaviana Sacc. Spec. Myc. Veu. p. 139, 

 t. XIV, f. 5-7 et Syll. I, p. 668. — Stroma absolute nullum ostio- 

 lumque brevissimum, nec non defectus foveolarum in apice asci 

 suadent hanc speciem in genus Lvs^arliain potius ducere; asci 

 27-30:^6-8; sporidia disticha, 6-7 s 3-1, 3-guttata, liyalina, initio 

 utrinque apiculo 1-2 a. longo aucta. 



Ilab. \n sarmentis corticatis Rubi fruticosi, Fiumicello 

 Ital. bor. — Iterum reperta et e genere novo studio remota. 



••24. Laestadia depressa (Peck) Berl. et Vogl. Sp/uurcl/a deprcssa 6374 

 Peck in 33 Rep. Stat. Mus. p. 34. — Peritheciis numerosis, mi- 

 nutis, depressis vel subinde siccitate concavis, atris; ascis oblou- 



