370 Karz E. Hırn. 
Exs. 1882 in Wittr. et Nordst. Alg. exs. Fasc. 9, N:o 401 (sec. Wittrock 
parce immixt.). 
DB. dioica, nannandria, gynandrospora; oogoniis suboblongo-ellipsoideis, 
erectis vel rarius patentibus, sub setis terminalibus vel sub androsporangiis vel 
(raro) sub cellulis vegetativis (androsporangiiferis) sitis; androsporangiis epigy- 
nis, subepigynis vel sparsis, 1—?-cellularibus; nannandribus prope oogonia vel 
in iis sedentibus, antheridio exteriore, 1—4-cellulari; 
crassit. cell. veget. 18—25 u, altit. 1',—2-plo major; 
00gon. 32—42 .5 1.99 69,8; 
= cell. androsp. 15—16 „‚„.„ 16—21 ;; 
stip. nannandr. 12—15 ,, ,  22—24 ,; 
cell. antherid. 6—10 ,, „ 6—T ,. 
Tab. LXIII, Fig. 390. 
Hab. in 
? America bor.: in stagnis civit. New Jersey (sec. Wolle) Suecia: Sm. ad 
Torpa prope oppidum Jönköping (Herb. Wittrock); Og. ad Husbyfjöl (1. e.); Upl. 
ad Gustafsberg in insula Wermdö prope urbem Stockholm (Herb. Lundell) et in 
piscina ad Rydboholm par. Östra Ryd (sec. Wittrock): Gstr. ad oppidum Gefle 
(Herb. Lun dell). 
p Germanica Hıry nov. var. 
(? 1854 De Bary (I) p. 72 et sequ., t. 4, f. 24- 31 (sub nom. B. minor A. Br.); 
1858 Pringsheim (IIT) p. 74, t. 6, f. 8 [1895 (V) t. 11, f. 8] sub nom. D. minor 
APABT: 
Var. minor, cellulis vegetativis paullo longioribus quam in forma typica; 
crassit. cell. veget. 15—22,6 a, altit. 1/7, —2'/,-plo major; 
3 oogon. 30—35 ,, à»  56—65(—69) u; 
3 stip. nannandr. 10—12  ,, , 21—24 M 
cell. antherid. 6—9 SE 6—' X 
Tab. LXIII, Fig. 391. 
Hab. in 
Germania: prope urbem Berlin (sec. Pringsheim) et in lacubus Schóhsee et 
Kl. Ukleisee haud proeul ab oppido Plón in Holstein (Herb. Lemmerman n). 
TX XIE 
