Inde.) 



squarrosulj), Pipiriki, North Is- 

 land, New Zealand, 326; fig- 

 ure showing, opp. 366. 



Fucus, general remarks, 2 ; variation in 

 study of, 3 ; geographical range, 

 5; species major, 5; species 

 minor, 5; see Kjellman, 6; in 

 Japan, 6; Faroe Islands, forms 

 of, 8; basis of classification of, 

 9; diagnostic characters of, 12ff. 



Fucus edentatus, 5, 11; as species 



major, 11; diagnosis of, Sitka, 



Alaska, to Coos Bay, Ore., 28; 



figure 1 shomng, opp. 180. 



forma acutus, diagnosis of, Belling- 



hani, Wash., 31. 

 forma costatus, diagnosis of, Lower 



Puget Sound, Wash., 30. 

 forma divaricatus, diagnosis of 



Bellingham, Wash. ; Comox and 



Ueluelet, Vancouver Island, 



British Columbia, 31. 

 forma divergens, diagnosis of. 



Kanaka Bav, San Juan Island, 



Wash., 29. 

 forma hesperius, 29. 

 Fucus evanescens, forms of, Coos 

 Bay, Ore., 4; forms of, 5; state- 

 ment by Ruprecht on, 7; as 

 species major, 11 ; diagnosis of, 

 36. 

 forma angustus, diagnosis of, 56. 

 forma contractus, St. Michael, Go- 



lofin Bay, Alaska, diagnosis of, 



55. 

 forma cornutus, Yakutat Bay, 



Alaska, diagnosis of, 50, 51. 

 forma cuneatus, near Empire, Coos 



Bay, Oregon., diagnosis of, 39. 

 forma dendroides, Agattu Island to 



Sitka, Alaska, diagnosis of, 41. 

 forma ecostatus, Coos Bay, Ore., 



diagnosis of, 39. 

 forma flabellatus, Bellingham, 



Wash., diagnosis of, 44. 

 forma intennedius, East Sound, 



Orcas Island, Wash., diagnosis 



of, 44. 

 forma irregularis, diagnosis of, 54. 

 forma limitatus, diagnosis of, 54. 

 forma longifructus, Orca to Juneau, 



Alaska, diagnosis of, 50. 

 forma macrocephalus, Bering Sea 



to Juneau, Alaska, diagnosis 



of, 45. 

 forma magnificus, .Juneau, Alaska, 



to Puget Sound, Wash., diag- 

 nosis of, 48. 

 forma marginatus, Sitka, Alaska, 



diagnosis of, 42. 

 forma nanus, Yakutat Bay, Alaska, 



to Puget Sound, Wash., diag- 

 nosis of, 37. 



forma oregonensis, Coos Bay, Ore., 

 opp. North Bend, Ore., diag- 

 nosis of, 40. 

 forma pergrandis, Unalaska, Alaska, 

 to Puget Sound, Wash., diag- 

 nosis of, 46. 



forma robustus, general habitat, 4; 

 St. Paul Island, Alaska, to Fri- 

 day Harbor, San Juan Island, 

 Wash., diagnosis of, 47. 



forma rudis, Bering Sea to Skag- 

 way, Alaska, diagnosis of, 53. 



forma stellatus, Kitsap Co., Wash., 

 diagnosis of, 49. 



forma typicus. Harvester and Ka- 



kiak Islands, Alaska, diagnosis 



of, 51. 



Fucus furcutus, Sitka, Alaska, to Oil 



Port, San Luis Obispo Co., Calif., 



5; earliest records of, on Pacific 



Coast, 6; quotations by Agardh 



on, 7; diagnosis of, by Kuetzing, 



7; statement by Ruprecht on, 7; 



citations by Farlow on, 8; type 



specimen of, 9; as species major, 



9; diagnosis of, 16. 



forma abbreviatus. Islands of San 

 Juan Co. and vicinity. Wash., 

 diagnosis of, 19. 



forma angustus, San Juan Co., 

 Wash., and central coast of 

 Oregon, diagnosis of, 18; re- 

 lated to F. inflatus f. edenta- 

 tus, 18. 



forma contortus, Bellingham, Wash., 

 diagnosis of, 25. 



forma cornutus, Sitka, Alaska, 

 diagnosis of, 20. 



foi-ma elongatus, San Juan Island, 

 Wash., and Sunset Beach, near 

 mouth of Coos Bay, Ore., diag- 

 nosis of, 21. 



forma latifrons, near Fort Ward, 

 west of Seattle, Wash., diag- 

 nosis of, 25; compared with f. 

 rigidus, 24, 25. 



forma linearis, Kitsap Co., Wash., 

 diagnosis of, 19. 



forma luxurians, northern and cen- 

 tral California, diagnosis of, 

 22; compared to f. typicus, 23; 

 to f. rigidus, 25. 



forma nigricans, south end of San 

 Juan Island, Wash., diagnosis 

 of, 21. 



forma reflexus, Taconia, Wash., 

 diagnosis of, 23. 



forma rigidus, Whidbey Island, 

 Wash., diagnosis of, 24; com- 

 pared to f. latrifrons and f. 

 luxuriaiis, 24. 



forma typicus, from Strait of Juan 

 de Fuca to central California, 

 iliagnosis of, 16. 



[433] 



