514 APAM WHITE, ARCTIC INSECTS, ETC. 



LXXIII. — Some Arctic Insects, &c. From the Appendix 

 to Dr. Sutherland's Journal of Captain Penny's Voyage 

 in Baffin's Bay, &.C., pp. ccvii-ccxi. 1852. 



Fodurellse. 



Desoria arctica, Adam White. Near D. saltans, Ag. (Z>. 

 glacialis, Nicolet), abundant on some glaciers in Swit- 

 zerland. D. arctica was found by Dr. Sutherland abun- 

 dantly on Nostoc in the neighbourhood of Assistance 

 Bay, Barrow Strait, July 1851 ("Journal of a Voyage 

 " in Baffin's Bay and Barrow Strait," &c. pp. 201-207). -/^ 



Acaridse. 



Ixodes Urise, Ad. White. Parasitic on the Loon ( Uria troile). 



Spider. 



Micraphantes arcticus, Ad. White. Assistance Bay, among the 

 vegetation. 



LXXIV. — Plants from Barrow Strait and Davis Strait, &c. 

 Named by Sir W. J. Hooker, K.H.,D.C.L.,F.R.S., &c. 

 From Dr. Sutherland's " Journal of a Voyage," &c., 

 1852, vol. ii., Appendix, pp. clxxxix-cxc. 



Dicotyledones. 



Ranunculus frigidus, Willd. Assistance Bay, south end of 

 Cornwallis Land. 



Papaver nudicaule, L. Assistance Bay. 



Cochlearia fenestralis, Br. Assistance Bay. 



Parrya arctica, Br. Assistance Bay. 



Cardamine bellidifolia, DC. Assistance Bay. 



Braya glabella, Richardson. Assistance Bay. 



Draba ruprestis, Br. Assistance Bay. 



D. glacialis, Adams, var. Assistance Bay. 



D. alpina, L. Assistance Bay. 



Arenaria Rossii (?), Br. Assistance Bay. 



A. rubella, Hook. Assistance Bay. 



Cerastium alpinum, L., and var. glabatum. Assistance Bay and 

 Bushnan Island. 



Stellaria longipes, Goldie. Northumberland Inlet or Hogarth 

 Sound, and Assistance Bay. 



Lychnis apetala, L. Assistance Bay. 



Potentilla nana, Lehm. Berry Island (73° 14' N. Lat., Se"" 50' 

 W. Long.), and other islands in Davis Strait. 



. Dryas integrifolia, L. Assistance Bay ; Berry Island and 

 adjacent islands. 



Cruciferae ? 



Epilobium latifolium, L. Northumberland Inlet. 



Saxifraga pauciflora (?), Stev. Bushnan Island. 



