214 University of (\ilifornift Puhlieaiions. [botany 



A.A.L., No. 4068! ; Harvester Island. Uyak Bay. Kadiak Island. 

 Alaska, ]r..4.N. and A.A.L., No. .HOT!; St. Paul, Kadiak 

 Island, Alaska, ir..4.*S'. und A.A.L., No. 5189!; Yakutat Bay, 

 Alaska, Rev. Alhin Johnson, ^o. 5718! ; Jnnean, Alaska, IT.A.N. 

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

 (18G2, p. 176) ; Png-et Sound. Bailey and Harvey (1862, p. 163) ; 

 Snakalum Point, Wliidbey Island, Wash., K.L.G., No. 197! 



Enteromorpha compressa f. racemosa a Ahlneri Kjelhnan. 

 Enteromorpha compressa f. racemosa b abbreviata Ejellman. 

 St. Lawrence Island and Port Clarence, Alaska, Kjellman 

 (1889, p. 52). 



Enteromorpha crinita (Roth) J. Ag-ardh. 



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

 Alaska, ir.A.AS'., 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), 

 Tr.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 l)rackish pools and in salt marshes, usually entangled with 

 other filamentous Chlorophyceae. Amaknak Island, Bay of 

 Unalaska, Alaska, U. .4.N. and A.A.L., No. 4003!, and in 

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

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



Enteromorpha aureola (Agardh) Kuetzing. 



On rocks covered with slight layer of mud. St. ^fichael. 

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



The plant refeiTcd htn-e, is mixed with l\h}zorloii'nini ripariutn 

 var. iniplexiini . 



Prasiola crispa (Lightfoot) Agardh. 



On turf of old bai-i-al)bas. on tussocks in the tundra, on damp 

 ground, etc. Cape Nome, Alaska, ir.A.iS! ; St. Michael, Alaska, 



