CATALOGUE OF PLANTS. 315- 
Var. squarrosum, Russow. 
Salem: Near Pennsgrove—Commons. Determined by J.. 
Cardot, 1888. 
8. molle, Sull. 
Frequent in the southern counties. 
S. tenellum, Ehrh. (S. molluscum, Bruch.) 
Peat bogs, in water one inch or less in depth, pine barrens. 
8. acutifolium, Ehrh. . 
In bogs. Common throughout the State. 
Var. confertum, Aust. 
In open bogs. 
Var. purpureum, Schimp. 
In bogs; common. 
Var. fascum, Schimp. 
In bogs, northern counties. 
Var. robustum, Aust. 
Ocean: In cedar swamps about Ferago—Austin. 
Var. intermedium (Hoffm.), Aust. 
In peat bogs, northern counties. 
Var. deflexum, Schimp. 
Gloucester: On margins of bogs, Newfield—-Rau. 
Var. elegans, Braithw. 
Burlington : In open bogs, Atsion—Rau. 
8. fimbriatum, Wils. 
Bergen: Swamps on the Palisades near Closter—Austin. 
8. strictum, Lindb. (S. Girgensohnii, Russow.) 
Swamps and bogs in the northern counties. 
S. squarrosum, Pers. 
Bergen: In shaded swamps about Closter—Austin. 
Var. teres (Angstr.), Schimp. 
Bergen: Low grounds, Closter—Austin. 
S. Pylessii, Brid. 
Ocean: Border of a pond near Manchester—Austin. 
8S. cyclophyllum, Sull. & Lesq. 
In stagnant pools and marshes on the bog-iron ore beds in the 
southern counties. Found in fruit only by Austin. 
