190 



Elachisteaceae 

 Elochisfea fucicola (Velley) Areschoug. Lake Montauk. 



Desinarestiaceae 



AcrotJirix novae-angliae Taylor (Taylor 1928, p. 577). Noyack 

 Bay, 22 and 27 May 1938 down to 8 meters depth ; Hog Neck Bay, 

 1 June 1938; North Great Peconic Bay, 31 May 1938. Apparently 

 this plant has not previously been reported from Long Island ; it 

 was first found in the Buzzards Bay area in 1925. This, then, repre- 

 sents an extension of range. Levring (1937, p. 62) by the finding 

 of forms he considers intermediate in Norway, is inclined to con- 

 sider that A. novae-angliae and A. gracilis Kylin are not distinct. 



Desmarestia viridis (Miiller) Lamouroux. Eastern Long Island 

 Sound ; buoy off Lake Montauk ; Lake Montauk ; Gardiners Point 

 Islet outside Gardiners Bay; center of Gardiners Bay; Noyack 

 Ba}^ ; north Great Peconic Bay ; Mattituck on Great Peconic Bay ; 

 Flanders Bay ; Far Rockaway ; Glen Cove. From the number of 

 places, and the number of collections near each place, as well as the 

 number of specimens preserved, this appears to have been about 

 the commonest species which attracted the collector's attention. 



Desmarestia aculeata (L.) Lamouroux. Eastern Long Island 

 Sound ; buoy off Lake Montauk ; Mattituck on Great Peconic Bay. 



Desmarestia aculeata var. attenuata Taylor. (Taylor 1937a, p. 

 230). Lake Montauk, 23 May 1938; Gardiners Point Islet outside 

 Gardiners Bay. Apparently this variety has not previously been 

 reported from Long Island. 



Asperococcaceae 



Punctaria latifolia Greville. North Great Peconic Bay ; Flanders 

 Bay. 



Petalonia Fascia (Miiller) Kuntze. (Farlow 1881, p. 62 as 

 Phyllitis fascia). Lake Montauk; Glen Cove. The specimens tended 

 to approach the variety in form. 



Petalonia Fascia var. caespitosa (J. Agardh) Taylor. (Taylor 

 1937a, p. 230). Far Rockaway. 



Scytosiphon Loiuentaria (Lyngbye) J. Agardh. Lake Montauk; 

 Flanders Bay ; Far Rockaway. 



