214 University of California Publications. [Botany 



A.A.L., No. 4063! ; Harvester Island, Uyak Bay, Kadiak Island, 

 Alaska, W.A.8. and A.A.L., No. 5107!; St. Paul, Kadiak 

 Island, Alaska, W.A.S. and A.A.L., No. 5139!; Yakutat Bay, 

 Alaska, Rev. Albin Johnson, No. 5713! ; Juneau, Alaska, W.A.8. 

 and A.A.L., Nos. 5187!, 5193!; Esquimalt, B. C, Harvey 

 (1862, p. 176) ; Puget Sound, Bailey and Harvey (1862, p. 163) ; 

 Snakalum Point, Whidbey Island, Wash., N.L.Q., No. 197! 



Enteromorpha compressa f. racemosa a Ahlneri Kjelhnan. 

 Enteromorpha compressa f. racemosa b abbreviata Kjelhnan. 

 St. Lawrence Island and Port Clarence, Alaska, Kjelhnan 

 (1889, p. 52). 



Enteromorpha crinita (Roth) J. Agardh. 



Attached to rocks or floating, in muddy places. St. Michael, 

 Alaska, W.A.S., No. 5250x!; Prince William Sound, Alaska, 

 Saunders (1901, p. 412); Valdes, Alaska, W.A.S. and A.A.L., 

 Nos. 5184!, 5185!; Sitka, Alaska, Saunders (1901, p. 412), 

 W.A.S. and A.A.L., Nos. 5203a!, 5207a!, and in Collins, 

 Holden and Setchell, P. B.-A., No. 965!; Wrangell, Alaska, 

 Saunders (1901, p. 412.) 



Mr. Collins notes that No. 5203a is too near to E. erecta 

 (Lyngbye) J. Agardh. 



Enteromorpha percursa (Agardh) J. Agardh. 



In brackish pools and in salt marshes, usually entangled with 

 other filamentous Chlorophyeese. Amaknak Island, Bay of 

 Unalaska, Alaska, W.A.S. and A.A.L., No. 4003!, and in 

 Collins, Holden and Setchell, P. B.-A, No. 968!; Whidbey 



Island, Wash., X.L.G., Nos. 301!, 414!, 415! 



t 



Enteromorpha aureola (Agardh) Kuetzing. 



On rocks covered with slight layer of mud. St. Michael, 

 Alaska, W.A.S., No. 5241x! 



The plant referred here, is mixed with Rhizoclonium riparimn 

 var. implexum. 



Prasiola crispa (Lightfoot) Agardh. 



On turf of old barrabbas, on tussocks in the tundra, on damp 

 ground, etc. Cape Nome, Alaska, W.A.S\ ; St. Michael, Alaska, 



