133 



13. Rhodomela lycopodioides, Ag. Ner. Bor. Amer. part 3, suppl. p. 126. 

 Hab. Cast ashore on Disco and Whalefish Islands, Dr. Lyall. 



14. RnODOMELA gracilis., Kiitz. Ner. Bor. Amer. part 2, p. 26. 

 Hab. In rock-pools. Disco and Whalefish Islands, Dr. Lyall. 



15. PoLYSiPHONU urceolata, Grev. Ner. Bor. Amer. part 2, p. 31. 



Hab. Dredged in 10 fathoms, ofi"Cape Cockburn, 75° N. 100° W., Capt. M'Clintock. 



16. CoEALLiNA officinalis, L. Ner. Bor. Amer. part 2, p. 83. 

 Hab. Lively Harbour, Isle of Disco, Dr. Lyall. 



17. Delesseeia sinuosa, Ag. Ner. Bor. Amer. part 2, p. 93. 



Hab. Off the Greenland Coast, Dr. Lyall. North Shore of Prince of Wales' Strait, 

 Sir JR. McClure. Cape Cockburn 75°, and Lowther Island 74°, Capt. McClintock. 



18. EuTHOEA cristata, J. Ag. Ner. Bor. Amer. part 2, p. 150. 

 Hab. Disco Island, Dr. Lyall. 



19. Rhodymenia interrupta, Grev. Ner. Bor. Amer. part 2, jo. 149. 

 Hab. Arctic Sea, Lieut. W. H. Griffiths, R.N. 



20. Rhodymenu palmata, Grev. Ner. Bor. Amer. part 2, p. 148. 

 Hab. Queen's Channel, Northumberland Sound, 76° 52' N., Dr. Lyall. 



21. Halosaccion ramentaceum, J. Ag. Ner. Bor. Amer. part 2, p. 194. 

 Hab. Whalefish and Disco Islands, and in Queen's Channel, Dr. Lyall. 



22. Halosaccion dumontioides, Harv. Ner. Bor. Amer. part 2, supp. p. 130. 

 Hab. Northumberland Sound, Lat. 76° N., Dr. Lyall. 



23. Kallymenu Pennyi, Dickie. Ner. Bor. Amer. 2, p. 172. 



Hab. Dredged in 15-20 fathoms in Assistance Bay, Dr. Sutherland. Dredged in 

 6 fathoms. Queen's Channel, Lat. 76° 29' N., Long. 96° 13', Dr. Lyall. 



24. Ptilota serrata, Kiitz. Ner. Bor. Amer. 2, p. 222. 



Hab. Arctic Coast, Sir J. Richardson. Whalefish Islands and West Coast of Green- 

 land, Dr. Lyall. 



25. Tthotx plumosa, Ag. Ne)\ Bor. Amer. 2, p. 224. 

 Hab. Arctic Sea Coast, Sir J. Richardson. 



26. Cladophoea arcta, Kiitz. Ner. Bor. Amer. 3, p. 75. 

 Hab. Whalefish Island, Davis's Straits, Dr. Lyall. 



27. Cladophoea rupestris, Kiitz. Ner. Bor. Amer. 3, p. 74. 



Hab. Whalefish Islands, Davis's Straits, Dr. Lyall. Fiskernaes, near Cape Farewell, 

 Dr. Sutherland. 



