82 



hams and Harris bays (Hulst), a specimen from former station 

 in the State Herbarium; Lake George, 1876 (Hall); South Bay; 

 Podunk Pond; Glen Lake; Hedges Lake near Shushan. Speci- 

 mens collected in Harris bay, Lake George, Aug. 28, 1899, grew 

 in deep water and have no floating leaves. 



P. heterophyllus graminifolius (Fries) Morong was found by 

 Hulst at Lake George, July, 1898. This specimen has not been 

 seen. 



P. heterophyllus myriophyllus (Robbins) Morong. Lake 

 George, 1876 (Hall). There is also a specimen at Brooklyn 

 Botanic Garden collected by Hall at Lake George in 1876, which 

 he called P. Tiickermani Robbins; which is a synonym of P. 

 confervoides Reichb. 



Potamogeton angustifoliiis Berch. & Presl. Glen Lake inlet, 

 Aug. 9, 1900, in flower. Long Pond near Lake George, from 10 

 feet of water, Aug. 1876 (Hall), as P. minor. Glen Lake was 

 formerly known as Long Pond, and undoubtedly these two 

 localities are identical. Formerly known as P. Zizii. 



Potamogeton praelongus Wulf. Harris Bay, growing in 6-15 

 feet of water, the stems not reaching the surface (Hulst) ; Podunk 

 Pond; South Bay; Smiths Basin. 



Potamogeton perfoliatus L. Shallow water in ponds and streams ; 

 rather frequent. Harris Bay (Hulst), a specimen also in State 

 Herbarium; Dresden (Peck's duplicates); South Bay; Mud 

 Pond, Pattens Mills; Halfway Brook in swift water; Clarks Pond. 



P. perfoliatus Richardsonii A. Bennett. South Bay, Sept. 2, 

 1902; Battenkill south of Shushan (Frank Dobbin), July 19, 



1913. 



{Potamogeton crispus L. Lake George, N. Y. ; (Mr. J. H. Eddy) 

 in Torrey's Flora of the Northern and Middle Sections of the 

 United States, Vol. i: 198. N. Y., 1824. Mohawk River in 

 Wright & Hall's, Catalogue of Plants growing without Cultiva- 

 tion in the Vicinity of Troy, 31. Troy, 1836. In his Flora of the 

 State of New York in 1843, Torrey makes no mention of P. 

 crispus. This naturalized species is not given in the first edition 

 of Gray's Manual of Botany of the Northern United States, 1848. 

 It would probably be difficult to say what pondweed was referred 



