Monographie der Oedogoniaceen. 239 
128. Qe. lætevirens Wrrrn. 
in Zeller (III) 1876 p. 427; 1878 Wittrock (VI) p. 135; 1889 De Toni 
(1) p. 54. 
Oe. dioicum, nannandrium; oogoniis singulis, raro (sec. Wrrrrock) binis, 
suboboviformi-globosis, operculo apertis, circumscissione superiore; oosporis glo- 
bosis vel subdepresso-globosis, oogonia complentibus vel fere explentibus, mem- 
brana Levi; cellulis suffultoriis non tumidis; nannandribus in oogoniis sedentibus, 
stipite paullum curvato, antheridio exteriore, 1—?-cellulari; 
crassit. cell. veget. 12—13 u, altit. 1/,—2'5-plo major; 
: oogon. 30—34 ,, ,  32—36 u; 
- 00Spor. 28—32 ,, ,  217—29 „; 
^ stip. nannandr. 7—8 ,, ,  20—21 ,; 
- cell. antherid. On vr DM 
Tab. XL, Fig. 247. 
Hab. in 
America austr.: ad Rio de Janeiro Brasilie (Herb. Wittrock). 
Vgl. Oe. macrandrium (N:o 123). 
B. Ellipsospora (p. 62). 
129. Qe. longatum Kürz.; Wrrrg.; Norpsr. 
(2) 1853 Kützing (IV) p. 11, t. 33, £ 6; 1874 Wittrock (IV) p. 38; 1877 
Nordstedt (I) p. 28; (1884 Cooke p. 171, t. 64, f. 4); 1887 Wolle (III) p. 95, 
t. 75, f. 3 (fig. haud bona!); 1889 De Toni (I) p. 77; 1895 Hirn (T) p. 20; 1896 
Hirn (II) p. 8; 1897 Gutwinski (II) p. 9; 1897 Gutwinski (III) p. 127; Oe. 
erispulum Wittr. et Nordst, in Wittrock (III) 1872 p. 5 et (IV) 1874 p. 27 [1889 
De Toni (1) p. 60]. 
Exs. 1877 Nordstedt in Wittr. et Nordst. Alg. exs. Fasc. 1, N:o 14 
(Fasc. 21 p. 8); 1877 Nordstedt in Rabenh. Ale. Eur. N:o 2499. 
Oe. dioicum, nannandrium; oogoniis singulis vel binis, rarius ternis, ovi- 
formibus vel ellipsoideis, operculo apertis, circumscissione superiore; oosporis elli- 
psoideis, oogonia fere complentibus, (membrana interdum quam subtilissime crenu- 
N:o 1. 
