E) 
Си, c ninina, ` “flavoviridis, iiile фаре 
duplo longioribus, spiris simplicibus arctis. ` Conf. Qui- 
nina, Müll. N. AG, Petr. ПІ. p. 94..t..2. f. 4« 62 
4 
у Conf. Отава. % жен Roru. сне pirali, Pane 
G3: : 
in aqua , staguante & lenta vulgaris. 
' BY Porticalis, atroviridis crassiuscula, spiris | id 
formam p-— arcuatis. Cony. Porticalis Vauch. t 5e 
Е. a 
In aqua stagnante, | 
y) Longata, flavoviridis tenuis, EE diametro - 
$-plo longioribus, spiris obtusangulis. o? Deg 
Vauch t О. b di-s 
In fluviis. 
zl х= E? 
^9, Bipundiatee, 
i € Pellinata, filis ‘setaceis, articulis aerch 
p oM maculas binas transversaliter oblongas 
continentibus. . Сому. PeGinata Na uch t..g- £ 4. 
In fluvio ad J üder Westmannie copiosissime, 
5 C, Gracilis, filis gracillimis, articulis diametro 
5- 5- plo longioribus | medio maculas binas rotundas 
continentibus. — Сон, Gracilis Vau KEN. Ee, 
In lacubus. 
pC Cruciata, filis setaceis, d SE . 
plo longioribus maculas binas stellitormes continenti- 
bus. Солу. Cruciata Vauch. t, 6. LA & ti wobei , 1 
In : fluviis. 
