358 Kamr E. Hırn. 
De Toni (I) p. 26]; B. dumosa Wood (IIT) 1874 p. 202, t. 18, f. 6 (cfr. Wittrock 
(VI) 1878 p. 145]; BD. reticulata Nordst. p minor Lemmermann (II) 1895 p. 25. 
Exs. (?) 1886 in Wittr. et Nordst. Alg. exs. Fase. 15, N:o 703 (sec. Nord- 
stedt immixt.). 
Var. omnibus partibus minor, oogoniis erectis vel rarius patentibus; 
crassit. cell. veget. 13—18 &, altit. (1—) 1/,— 17/4 (—2)-plo major; 
s oogon. 26—30 ,, , 39—46 u; 
= cell. androsp. 10—14 ,, , 7—16 „; 
x stip. nannandr. 11—14 ,, „ 15—24 ,; : 
T cell. antherid;* ^ 7-8" 2,74 5—T  ,. 
Tab. LIX et LX, Fig. 374. 
Hab. in 
America austr.: prope Menino Deus in vicinitate oppidi Porto Alegre civit. 
Rio Grande do Sul in Brasilia (Exp. Regn. Alg. N:ris 16, 17, 18. Leg. cl. D:r G. 
A:n Malme) America bor.: Pennsylvania (sec. Wolle); in Philadelphia Pennsyl- 
vanie (sec. Wood). Asia: in Chara sp. epiphytica ad Calcutta Indie orientalis 
(Herb. Wittrock. Leg. cl. S. Kurz). Australia: Victoria, Wimmera (Herb. Nord- 
stedt). (?)Britannia: in fossis turfosis paludis Chy-an-hâl prope Penzance Ang- 
lie (sec. Nordstedt). Germania: prope urbem Berlin (sec. Pringsheim); ,Hege- 
meisters Schonung* (Herb. Wittrock); m Kl. Ukleisee haud procul ab oppido 
Plön in Holstein (Herb. Lemmermann). Suecia: (E. ad Färjestaden (Herb. 
Wittrock); Dal. ad Sällsäter par. Gunnarsnäs (l. c.); Gstr. ad oppidum Gefle (Herb. 
Lundell); Lp. in Elfudden ad Qvickjok (1. c.). 
y Hawaiensis Nonpsr. 
1878 Nordstedt (II) p. 21; 1889 De Toni (I) p. 27. 
Var. magnitudine ad p alpinam accedens, differt cellulis vegetativis longio- 
ribus, oogoniis etiam longioribus, interdum in ramis pluricellularibus, paucira- 
mosis, sub cellulis vegetativis sitis; 
crassit. cell. veget. 13—18 u, altit. 1'/,A—2-plo major; 
, 00gon. 27—30 ,, 4,  44—54 u; 
x cell. androsp. 12—16 ,, ,  13—14 
h stip. nannandr. 17—18 ,, ,  28—31 
À cell. antherid. 1034 235 GS: 
T. XXVIL 
