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PACIFIC SCIENCE, Vol. XV, July 1961 
Alaria lanceolata Kjellman 
Setchell & Gardner, 1925 
Bering Sea to Sitka, Alaska 
Alaria marginata Postels & Ruprecht 
Scagel, 1957 
Northern British Columbia to Carmel, Calif. 
Alaria nana Schrader 
Scagel, 1957 
Hope I., British Columbia to Carmel, Calif. 
Alaria pylaii ( Bory ) Greville 
Setchell & Gardner, 1925 
Prince William Sound to Kodiak I., Alaska 
Alaria tenuifolia Setchell f. tenuifolia 
Okamura, 1933; Setchell & Gardner, 1925 
Bering Sea to northern Wash. 
Alaria tenuifolia f. amplior Setchell & Gardner 
Scagel, 1957 
Southern British Columbia to northern Wash. 
Alaria valida Kjellman & Setchell f. valida 
Scagel, 1957 
Unga, Alaska, to Puget Sound, Wash. 
Alaria valida f. longipes Setchell & Gardner 
Scagel, 1957 
Queen Charlotte Sound, British Columbia, to 
northern Wash. 
Eisenia arborea Areschoug 
Dawson, 1954, 1959c; Dawson, Neushul & 
Wildman, I960 
Kyuquot Sound, Vancouver I., British Colum- 
bia; Redondo, Calif, to Isla Magdalena, 
Baja Calif. 
Eisenia desmaresti o ides Setchell & Gardner 
Dawson, 1954 
Isla Guadalupe, Baja Calif. 
Eisenia galapagensis Taylor 
Taylor, 1945 
Galapagos Arch. 
Eisenia masonii Setchell & Gardner 
Dawson, 1954 
Isla Guadalupe, Baja Calif. 
Egregia laevigata Setchell subsp. laevigata 
Coe, 1932; Dawson, 1954, 1957 (as E. aus- 
tralis Hollenberg ms.), 1959c; Dawson, 
Neushul & Wildman, I960; Silva, 1957 
Goleta, Calif., to Punta San Eugenio, Baja 
Calif.; Rocas Alijos 
Egregia laevigata subsp. borealis (Setchell) 
Silva 
Silva, 1957 
Santa Cruz to Gaviota, Calif. 
Egregia menziesii (Turner) Areschoug subsp. 
menziesii 
Scagel, 1957 
Northern British Columbia to Point Concep- 
tion, Calif. 
Egregia menziesii subsp. insularis Silva 
Silva, 1957 
Northern Channel Islands, Calif. 
order FUCALES 
fam. FUCACEAE 
Fucus distichus Linnaeus, emend Powell 
Powell, 1957 (All species and subspecies of 
Fucus heretofore recognized from Pacific 
North America, with the exception of F. 
parksii, are considered by Powell as var- 
iants of E. distichus. Under subspecies 
edentatus he places F. edentatus De la 
Pylaie, F. furcatus C. Ag. (F. gardneri 
Silva), F. nitens Gard. and F. evanescens 
C. Ag., in part. Under subsp. evanescens 
he places F. evanescens C. Ag., in part. He 
considers F. memhranaceus Gard. not suf- 
ficiently distinct even for subspecies status. 
See Dawson, 1946^, for a listing of the 
described forms, also Scagel, 1957 (various 
northern forms); Dawson, 1958 (as F. 
furcatus) , 1959 c (as F. furcatus) 
Bering Sea to Government Point, Calif. 
