204 PRELIMINARY CATALOGUE OF PLANTS. 



CHARACE^]. 



(provisional list.) 



compiled by t. f. allen, m. d. 

 Nitella, 



N. flexilis, L. Canals ; common. 

 N. microcarpa, A. Br. Morristown. 

 N. macrocarpa, Allen. Morris Pond, 1880. 

 N. gracilis, Sm. Morris Pond, 1880. 



N. tenuissima, Dew.; (forma compacta.) Morris Pond and Pan- 

 ther Pond, 1880. 

 N. intermedia, Nordst. Morris Pond, 1880. 



Chara, 



C. coronata, Ziz. ; Var. Schweinitzii. Common. 



C. intermedia, A. Br. Panther Pond, 1880. 



C. Hydropity's, A. Br.; Var. septentrionalis, Nordst. Panther 



Pond and Morris Pond. 

 C. sejnncta, A. Br. ; (forma elongata.) Near Panther Pond. 

 O. sejuncta, A. Br. ; (forma condensata.) Morris Pond. 



MARINE ALQM. 



compiled by a. b. hervey. 



FLORIDEjE. 



Dasya, Ag. 



D. elegans, Ag. 



Bostrychia, Mont. 

 B. rivularis, Harv. 



Polysiphonia, Grev. 

 P. subtilissima, Mont. 

 P. Olneyi, Harv. 

 P. Harveyi, Bail. 

 P. elongata, Grev. 

 P. violacea, Grev. 

 P. variegata, Ag. 

 P. atrorubescens, Grev. 

 P. fastigiata, Grev. 



