CATALOGUE OF PLANTS. 605 
S. myochrous, Ag. 
Bergen: On moist ground, Closter—Austin. 
8. gracile, Kiitz. 
Morris: On the rocky shores of Morris Pond. 
S. cinereum, Menegh. 
Bergen: Godwinville, on moist rocks—Austin.* 
SYMPHOSIPHON, Kutz. 
S. Austinii, Wood. 
Passaic: On wet rocks, Little Falls—Austin. 
S. Hofmanni (Ag.), Kiitz. 
On moist earth, wood and rocks. 
TOLYPOTHRIX, Kutz. 
T. distorta, Kiitz. 
In ponds; frequent. 
T. wgagropila (Kiitz.), Kirch. 
Budd’s Lake. 
T. muscicola, Kiitz. 
In sluggish waters; frequent. 
T. tenuis, Kiitz. 
In ponds ; often very abundant. 
SIROSIPHON, Kutz. 
8. pulvinatus, Breb. 
On moist rocks; frequent. 
S. coralloides, Kiitz. 
Morris: On the rocky shores of Green Pond. 
S. compactus, Kiitz. 
On moist rocks. 
S. ocellatus, Kiitz. 
In swampy places, on submerged sticks ; frequent. 
* §. truncicola, Rab., of the Preliminary Catalogue, probably does not occur as far 
north as New Jersey. 
