121 



2. C. Fries i an a (Dk 13.) Rostaf. Sluzowc. p. 199. 



Sporangia dispersa, spbaeroidea vel ovoidea vel ellip- 

 soidca, erccta, 0,5 — 1,5 ram. älta. Stipes subulatus, äter, 

 nitens. Columella ad dimidium vel paullo ultra penetrans. 

 Flocci capillitii flexuosi, aeqvales, reticulatim juncti, ramis 

 nullibi apicibus liberis. Sporae spbaeroideae, episporio crasso, 

 laevi, violaceo-fuscae, diam. 8 — 10 mram. 



Syn. Mucor embolus Link. Spec. Plant. n:o 1185. Stemo- 

 nitis reticulata Trent. Obs. Bot. p. 223? St. nigra Pers. in Gmel. 

 Syst. nat. p. 1467. St. atrofasca Pers. Disp. p. 11. St. ovata 

 Pers. Syn. Pang. p. 189. Fr. Syst. III, p. 161. St. obtusata Fr. 

 Symb. Gast. p. 17 et Syst. myc. III, p. 1 60. St. Friesiana De B. 

 in litt. ad Jack. 



Exsicc. Karst. Fung. Fenn. 600. Eab. Fung. cur. II, 568. 



Hab. Supra ligna, praecipue Qvercus et Pini, nec non 

 muscos in Fen nia et Lapponia (Kuäsä guba: ipse) sat fre- 

 qventer crescit. 



XIII. STEMONITIS Gled. 



1. St. f us c a Roth. in Mag. f. Botan. p. 26 et Flor. 

 Germ. I, p. 548. 



Sporangia caespitosa vef gregaria, stipitata, bypotballo 

 fusco-atro insidentia, cylindracea, obtusa, fusca, fugacissima. 

 Columella apicem sporangii fere attingens. Stipes setaceus, 

 filiforrais, niger, nitens, longus. Masculae superficiales ca- 

 pillitii minutae, sporis minores vel paullo latiores. Sporae 

 laeves, diam. 6—9 rainm., intense vel subatro-fuscae, s. ra. 

 dilute fuscescentes. 



Syn. Clathroidastrwn obscurum majus Mich. Not. Gen. t. 94 

 f. 1. Embolus niger rim its Hall. Hel v. p. 8, t. 1, f. 1. Clathrus 

 nudns Linn. Flor. Svec. n:o 1263. Stemonitis fascicidata Pers. Syn. 

 Fung. p. 187 pr p. St. fusca Fr. Syst. myc. III, p. 157. Rostaf. 

 Sluzowc. p. 193, fig. 40. 



