CATALOGUE OF PLANTS. 453 
8. radians, H. L. S$. 
Fresh water. Common in ponds and brooks, attached to 
water plants. Gloucester: Mullica Hill. Burlington: Marl- 
ton. Morris: Lake Hopatcong. Sussex: Hamburg. 
S. splendens, Kiitz. 
Fresh water. Common in ponds and brooks, attached to water 
plants. Generally distributed throughout the State. 
S. Ulna (Nitzsch.), Ehrb. 
Fresh water. Common in ponds and brooks, attached to 
water plants. Generally distributed throughout the State. 
FRAGILARIA, Lyngb. 
F. binodis, Ehrb. 
Fresh water. Atlantic: Rare in Absecon Pond. 
F. capucina, Desmaz. 
Fresh water. Common in springs and brooks. Camden: 
Camden and Kirkwood. Salem: Woodstown and Sharptown. 
Jburlington: Marlton. Sussex: Hamburg, Andover and Cul- 
ver’s Gap. | 
fF. construens, Ehrb. 
Fresh water. Common in springs and brooks. Sussex: 
Hamburg, Andover and Waterloo. Morris: Fossil at Drakes- 
ville. 
F. parasitica (W.Sm.), Grun. 
Fresh water. Sussex: Occasional in a spring in Culver’s Gap. 
F. virescens, Ralfs. 
Fresh water. Common in springs and brooks throughout the 
State. 
Var. oblongella, Grun. 
Fresh water. Sussex: Occasional in a spring in Culver’s Gap. 
LICMOPHORA, Ag. 
L. Baileyii, Edwards. 
Marine. Atlantic: Common on marine alge at Long Beach 
— Lewis. 
L. Ehrenbergii (Kiitz.), Grun. 
Marine. Common all along the coast—Lewis. 
