54] 



The Classification of Lower Organisms 



Fig. 8. — Ochromonadalea: a, b, Chrysocapsa paludosa after West (1904); a, a 

 colony; b, zoospores. C-f, Phaeocystis globosa after ScherlTel (1900); c, a colony 

 X 50; d, a cell with two plastids, a mass of leucosin forming on a mound of proto- 

 plasm projecting into the central vacuole; e, production of zoospores; f, a zoospore. 

 g, h. Cell and statospore of Ochromonas granularis after Doflein (1922). i, Cell of 

 Monas sp. j. Two cells of Brehmiella Chrysohydra after Pascher ( 1928) . k, A very 

 young colony of Dendromonas virgaria after Stein (1878). 1, Colony of Ccphalo- 

 thamnium Cyclopum after Stein, op. cit. m. Cells of Epipyxis utriculus after Stein, 

 op. cit. n. Colony of Synura Uvella. x 1,000 except as noted. 



