270 Kahl E. Hirn. 



Tab. XLVI, Fig. 288. 



Hab. in 



Asia: in stagnis ad Matoonga haucl procul ab oppido Bombay Indiae orientahs 

 (Herb. Hansgirg). 



Vgl. Oe Bengalense (N:o 142). 



144. Oe. Areschougii Witte. 



1870 Wittrock (I) p. 122, t. 1, f. 1 et 2; 1874 Wittrock (IV) p. 19, t. 1, 

 f. 10 et 11; 1877 Nordstedt (I) p. 26; 1878 Wittrock (VI) p. 134; (1884 Oooke 

 p. 159, t. 59, f. 7); 1887 Wolle (III) p. 76, t. 77, f. 7 (flg. minus accurate facta!); 

 1889 De Toni (I) p. 48; 1895 Hirn (I) p. 15; 1896 Hirn (II) p. 2. 



Oe. dioicum, nannanürium, gynandrosporum ; oogoniis 2 — 6-continuis vel 

 singulis, subdepresso- vel depresse pyrifonni-globosis, operculo apertis, circum- 

 scissione mediana, lata; oosporis globosis, raro subdepresso-globosis, oogonia longe 

 non complentibus, membrana lsevi; ccllulis suffultoriis eadem forma ac cellulis 

 vegetativis ceteris; androsporangiis 1 — 6-cellularibus, subepigynis vel hypogynis 

 vel rarius sparsis; cellulis vegetativis capitellatis; cellula tili basali forma, ut 

 vulgo, elongata, cellula terminali, quae interdum est oogonium, apice obtusa; 

 nannandribus oboviformibus, unicellularibus, in oogoniis sedentibus; 



crassit. cell, veget. 



8—13 ;t, altit. 



4 — 6-plo major; 



» oogon. 



34—39 „, „ 



36—40 [i; 



,, oospor. 



22-26 „, „ 



22-25 „; 



„ cell, androsp, 



" '11 »j i ii 



10-12 „; 



,. nannandr. 



6 — 7 ,,, „ 



13—15 „. 



Tab. XLVI, Fig. 289. 



Hab. in 



America austr.: prope Menino Dens ad Porto Alegre civit. Rio Grande do 

 Sul in Brasilia (Exp. Regn. Alg. N:o 18. Leg. cl. D:r G. A:n Malme). America 

 bor.: ad Pakitsok et ad Kikertak Grcenlandise (Herb. Wittrock); New Jersey (sec. 

 Wolle). Fennia: Ab. ad Sampaliana oppidi Abo, Gunnarsnäs par. Pargas, Ketar- 

 salmi par. Töfsala (Herb. M. Fenn.). Germania: in palude Jungholz prope Säckin- 

 gen in Baden (Herb. M. Fenn.); prope oppid. Oppeln prov. Schlesien (Herb. 

 Schmula). Suecia: 8m. ad Unnaryd jurisdictionis Vestbo (sec. Wittrock) et ad 

 Kolsätt (Herb. Lundell); Bah. in Väderö Storö par Qville, ad Fiskebäckskil, in 

 Koön prope oppidum Marstrand, Bredmossen par. Romelanda (sec. Nordstedt); 

 Vg. ad Bläsäs par. Kimbo (Herb. Wittrock); Vrm. ad Kristrnehamn (1. c); Dal. 

 ad Ekbobnen par. Gunnarsnäs et ad Vedbyholm par. Hohn (1. c); Upl. ad Bergs- 

 brunna par. Danmark et in Lassby backar prope oppidum Upsala (1. c). 



T. xxvn. 



