CATALOGUE OF PLANTS. 355 



Var. hirta, Aust. 



Bergen : Rocky places near Closter. 



B. Lescuriana, Aust. 



Bergen : Rocky ground in paths, etc., Palisades. 



B. lutescens, Schw. 



On broken ground in wet places, etc. ; common. 



R. tenuis, Aust. 



Bergen : Wet, broken ground, margin of woods near Closter. 

 Mercer : Near Lawrence James. 



B. fluitans, L. 



In both stagnant and running water ; common ; always 

 sterile. 



Var. terrestris, Aust. 



Bergen : On the ground in cultivated fields, Closter. 



Var. Sullivanti, Aust. 



Bergen : On damp or wet, broken ground in cultivated fields, 

 Closter. 



B. natans, L. 



Mercer : Trenton Dr. A. C. Stokes, 1888. 



ANTHOCEKATACE.E. 



ANTHOCEBOS, L. 

 A. Isevis, L. 



Bergen : In mud in cow tracks, also in cultivated fields, 

 Closter. 



NOTOTHYLAS, Bull. 



N. orbicularis, Sull. (N. valvata, Sulliv.) 



On wet ground, banks of ditches, etc. ; common. 



iT. melanospora, Sull. 



On damp ground, chiefly in cultivated fields ; rather common. 



