Fig. 179: a-d, Scirpus atrovirens: a, basal part of plant, X Y-y, b, upper part of plant, 

 X V2; c, scale, X 10; d, achene, X 10. e-h, Scirpus Uneatus: e, basal part of plant, X V-y, 

 f, inflorescence X 1/2; g, scale, X 10; h, achene, X 10. (V. F.). 



