INDEX . 



Abbott, W. M. : Jays feeding on 

 wheat, 131 ; Scarcity of the Field- 

 fare and Redwing, 79. 



Alien plants of Co, Dublin, 86. 



Aliens : some Cork Aliens, 63. 



Arenaria ciliata, 95. 



Argynnis aglaiain N. \V. Wexford, 172. 



Baring, Cecil : Lepidoptera of Lam- 

 bay, 65. 



Belfast Naturalists' Field Club : 30, 

 50, 68, 74, 90, no, 159. 



Benson, C. W. : Bird Notes from 

 Balbriggan, 173; Stray Bird Notes, 

 Autumn, 1917, 14. 



Beveridge, Fred. S. : Green Sandpiper 

 in Co. Westmeath, 112. 



Bigger, F. J. : Pigeons in Belfast, 65. 



Birds : Bird-life at Currygrane, Co. 

 Longford, in ; Bird Notes from 

 Balbriggan, 173 ; Birds in King's 

 Co., 31; Incubation period, 112; 

 Notes on birds, especially the White- 

 throat, 140 ; Stray Bird Notes, 

 Autumn, 1917, 14. 



Bolam, George : Owls and Sparrow- 

 hawks clapping their wings, 15. 



Braconidae, 106. 



Brade-Birks, Hilda K. and the Rev. 

 S. Graham Brade-Birks : Notes on 

 Myriapoda, 27. 



Brunker, J. P. : New Station for 

 Lathraea squamaria in Co. Dublin, 

 no. 



Bullock- Webster, Rev. Canon G. R. : 

 Characeae of the Rosses, West 

 Donegal, 7. 



Burkitt, J. P. : Notes on Birds, es- 

 pecially the Whitethroat, 140. 



Burrows, C. R. N. : Irish Psychid 

 Moths, II. 



Butterflies and Moths in Ireland, great 

 increase of, 11. 



Cardamine amara in East Tyrone, 95. 



Carpenter, George H. : Obituary- 

 notice of W. F. de Vismes Kane, 97. 



Caterpillar, abnormal, of Choerocampa, 

 172. 



Cave of Dunmore, 148. 



Cunningham, Robert Oliver : Obituary 

 notice, 128. 



Characeae : Characeae of the Rosses, 

 W. Donegal, 7 ; possible hunting 

 grounds for, 64. 



Chrysomyxa abietis in Ireland, 130. 

 Clarke, William Eagle : Woodcock 



marked in Ireland and recovered in 



Shetland, 15. 

 Cole, Grenville A. J. : Obituary 



notice of Edward Hull, 17. 

 Colgan, Nathaniel : Ahen plants of 



Co. Dublin, 86 ; Lusitania and 



Kerry, a botanical parallel, 20 ; 



Reproduction of the Garden Snail 



(Helix aspersa), 165. 

 Collinge, Walter E. : Porcellio Rath- 



kii, I. 

 Cork Naturalists' Field Club, 51, 160. 

 Corncrake in Trinity College Park, 96. 

 Cosmos Club, 76. 



Darwin, Charles, Harvey's paper on 



162. 

 Deer, Red, 133. 



Derc-Ferna, the Cave of Dunmore, 148. 

 Dicranella heteromalla, 16. 

 Dolphins and Whales stranded in 



Ireland, 164. 

 Douglas, Captain, Notes on his article 



on Woodcock migration, 92. 

 Draba muralis in Co. Down, no. 

 Dublin Microscopical Club : 16, 29, 



51, 68, 75, 91, 171. 

 Dublin Naturalists' Field Club : 31, 

 50, 90. 



Ecdyurus, jaws of the nymph of, 30. 

 Ericaceae, 75. 



F'ieldfare, scarcity of, 79, 132. 



Flatfish, larval, position of eye, 73. 



Flemyng, W. W. : Magpie's flight, 96 ; 

 Sphinx convolvuli attacked by 

 larvae of dipteron, 13. 



Foster, Nevin H. : Draba muralis in 

 Co. Down, no; Early arrival of 

 spring migrants, 96 ; Spiranthes 

 Romanzoffiana in Co. Armagh, 163. 



Fuligo septica var. Candida, 52. 



Galium sylvestre in Co. Antrim, 164. 

 Gastrophilus equi, anterior spiracles, 



51- 

 Geese : Snow Geese at Mutton Islaiid, 



112. 

 Glacier : Irish Sea glacier, development 



and decay, 53. 

 Gold-crest, return, 173. 

 Gonepteryx rhamni in Co. F'ermanagh, 



173- 



