76 Fresh Water Aquarium 



The Sea-can or Floating-heart (Limnanthe- 

 mum nyniphceoides) is a native of Southern 



Fig. 34. Sea-can or Floating-heart, Limnanthemum nym- 

 phcccidcs. 



Europe and Asia. The creeping root 

 throws out long runners from which the 

 long-stemmed, floating leaves grow. The 



