Monographie der Oedogoniaceen. 



331 



206. B. crenulata Pkingsh. 



1858 Pringsheim (III) p. 72, t. 6, f. 4 [1895 (V) t, 11, f. 4]; 1870 Witt- 

 rock (I) p. 139; 1874 Wittrock (IV) p. 45; 1877 Nordstedt (I) p. 30; 1878 

 Kirchner (I) p. 60; [? ? 1887 Wolle (III) p. 97, t. 86, f. 4. Fig. mala!]; 18S9 De 

 Toni (I) p. IS; 1895 Hirn (I) p. 8; B. crenulata Pringsk. ßplena Wittrock (II) 

 1872 p. 19. 



Exs. (?) 1884 in Wittr. et Nordst. AJg. exs. Fase. 13, N:o 602 (sec. Witt- 

 rock immixt.). , 



B. dioica, nannandria, gynandrospora; oogoniis subdepresso-globosis, paten- 

 tibus, sub setis terminalibus vel sub androsporangiis, raro sub cellulis vegeta- 

 tivis sitis; dissepimento cellularum sufMtoriarum plerumque fere mediano vel 

 paullum infra medium posito; episporio Oospora? distinete scrobiculato ; andro- 

 sporangiis epigynis vel sparsis, 1 — 5-cellularibus ; nannandribus in oogoniis vel 

 prope ea sedentibus, antheridio interiore, stipite paullulum curvato, breviore 

 quam antheridio; 



crassit. cell, veget. 16 — 20 y,, altit. 2 — 3 l / 2 -plo major; 



„ oogon. 43 — 48 „ , „ 35 — 43 f« ; 



„ cell, androsp. 10 — 15 „, „ 7 — 10 „; 



„ nannandr. 9 — 10 „ , „ 24 — 26 ,, . 



Tab. LLTI, Fig. 337. 

 Sab. in 



['? ? America bor.: Pennsylvania et New Jersey (sec. Wolle)]. Australia: 

 Victoria, Wimmera (Herb. Nordstedt). Fennia: Ab. ad oppiemm Abo, in lacu 

 Hormasjö par. Lojo, ad Ketarsalrni par. Töfsala (Herb. M. Fenn.). Gallia (sec. 

 Wittrock). Germania: prope" urbem Berlin (sec. Pringsheim). Norvetjia: ad 

 Mosby inter Kristiansand et Säterdalen (Herb. Wittrock). Suecia: QU. ad Ny- 

 plings par. Lockrume (sec. Wittrock), ad Skomakars par. Lummelund et ad Sten- 

 stuga par. Bro (Herb. Wittrock); (1) (El. in stagno ad Borgholrn (sec. Wittrock); 

 Bah. ad Tingstad par. Backa (sec. Nordstedt); Dal. ad Ör par. eodem nomine et 

 ad Lättsbyn par. Gunnarsnäs (Herb. Wittrock); Upl. in Lassby backar ad oppidum 

 Upsala (1. c). 



Vgl. B. intermedia (N:o 205). 



N:o 1 



