Plate 100 



Figs. 1-3. Chroococcus dispersus var, minor G. M. Smith, x 825 

 ( redrawn from Smith ) 



Chroococcus limneticus Lemmermann, x 500 



Chroococcus limneticus var. carneus (Chod.) Lemmer- 

 mami, x 310 



Chroococcus dispersus ( Keissl. ) Lemmermann, x 825 



Chroococcus limneticus var. distans G. M. Smith, x 750 



Chroococcus minutus ( Kuetz. ) NaegeH, x 600 



Chroococcus limneticus var. subsalsus Lemmermann, x 

 825 (redrawn from Smith) 



Fig. 11. Chroococcus limneticus var. elegans G. M. Smith, x 825 

 ( redrawn from Smith ) 



Chroococcus minor ( Kuetz. ) Naegeh, x 590 



Chroococcus Prescottii Drouet & Daily, x 600 



Chroococcus pallidus Naegeh, x 590 



Chrooccccus varius A. Braun, x 1000 



Chroococcus giganteus W. West, x 825 (redrawn from 

 Smith) 



Merismopedia tenuissima Lemmermann, x 1250 



Merisniopedia elegans var. major G. M. Smith, x 500 



Chroococcus turgidus (Kuetz.) Naegeh. x 590 



[ 860 1 



