212 KJELLMAN, THE ALG OF THE ARCTIC SEA. 
Gen. Haplospora KJELeM. 
Skand. Eet. och Tilopt. p. 3. 
Haplospora globosa KJELLM. 
Ne Cs foe Oe 
Descr. et Fig. Haplospora globosa Kynuum. |. c. et t. 1, fig. 1. 
Syn. Haplospora globosa KJeLLM. Spetsb. Thall. 2, p. 9; Algenv. Murm. Meer. p. 29. 
Habitat. It grows sublitoral on gravelly bottom in 5—10 fathoms on exposed or 
sheltered coasts. The individuals occur scattered. In the Arctic Sea it bears spores 
in July and at the beginning of August. 
Geogr. Distrib. Found in the Greenland Sea and the eastern Murman Sea. It 
is here more luxuriant than in the Atlantic. The northernmost locality where it has 
been taken is Smeerenberg Bay ou the north-west coast of Spitzbergen Lat. N. 79° 45’. 
Localities: The Greenland Sea: the west coast of Spitzbergen, local and scarce. 
The Murman Sea: the west coast of Novaya Zemlya and Waygats, local and scarce. 
Fam. LAMINARIACEZ (Age.) Rostar. 
in Gopi, Algenfl. Weiss. Meer. p. 74; AG. Syst. Alg. p. XXXVI; lim. mut. 
Gen. Alaria GREV. 
Alg. Brit. p. XXXIX. 
Alaria esculenta (L.) Grev. 
l. c. p. 25. Fucus esculentus L. Mant. 1, p. 135. 
f. australis nob. 
Descr. Alaria esculenta J. G. Ac. Grénl. Lam. och Fue. p. 22. 
Fig. Fucus esculentus Turn. Hist. Fuc. t. 117. 
Ewsicc. Alaria esculenta Argscu. Alg. Phye. Scand. exsic. N:o 19. 
f. musefolia Dn La Pru. (nob.) 
Laminaria muszfolia Dr La Pyu. FI. Terre neuve, p. 31. 
Descr. Alaria museefolia J. G. Ac. 1. c, p. 23; excl. syn. 
Fig. Laminaria esculenta var. platyphylla Dr La Pyx. Prod. Terre neuve, t. 9, fig. D. 
Syn. Alaria esculenta Argscu. Phyc. Seand. p. 342. 
» » KuEEN, Nord]. Alg. p. 32; ex parte. 
Fucus esculentus We. Fl. Lapp. p. 494. 
Remark on the species. 1 have at present comparatively very rich collections of 
Alaria from northern Norway at my disposal. In these there are several specimens which 
agree very well in all points with J. G. Acarpu’s excellent description of A. esculenta 
and with the figure of Fucus esculentus given by Turner. Again, other specimens, which 
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