INDEX 



279 



Myzoxylus laniger, 85, 206 

 Myzus ribis, 195, 196 



" Nail" galls on lime-leaves, too 



Nalepa, Dr. Alfred, 94 



Nasturtium palustre, 188 

 „ sylvestre, 188 



Nectarine, 122 



Nectarosiphum rubi, 199 



Nectria ditissima, 122, 17?', 197, 

 226 



Nera tus abbreviatus, 205 

 „ baccarum, 147 

 „ bellus, 147 

 II crassulus, 142 

 „ curticornis, 147 

 „ femoralis, 145, 150 

 „ gallarum, 22, 145 

 „ galiicola, 21, 22, 142, 



143. ISO 

 ,1 herbacea, 152 

 „ ischnocerus, 145, 151 

 „ leucostictus, 142 

 „ leucostigmus, 146 

 ,, mucrouatus, 148 

 ,, nigiolineatus, 145 

 ,, ribesii, 44 

 ,, salicis-cinereae, 22, 145 

 „ vacciniellus, 224 

 „ Valisnierii, 142 

 ,, vesicator, 145 

 ,, viminalis, 145 

 ,, Volknhoveni, 145 

 Nepeta Cataria, 229 

 ,, Glechoma 229 

 „ hederacea, 229 

 Nepticula apicella, 153 



argyropeza, 54, 56, 153 

 Nettle, 9, 65 



Nettles, fungus galls on, 119 

 Neuruterus albipes, 37, 43, 165 

 ,, Aprilinus, 40, 169, 170 



,, baccarum, 36, 43, 166 



,, fumipennis, 38, l66 



,, laeviu'-culus, 37. 38, 43, 



16s 

 „ lenticularis, 37, 43, 44, 



166 

 „ numismatis, 37, 167 



,, tricolor, 38 



„ vesi?ator, 167 



Newion Abbot, 1 16 

 Nicholson,W. E., on mossgplls, 108 



Nipplewort, 248 

 Notommata Wernecki, 13 



"Oak-apple" gall, 34-36 

 Oak galls, catalogue of British, 

 160-174 

 „ caused by Maerodiplo- 



sis, 72, 73 

 11 11 11 moths, 54 



,1 sporadic appearances 



of, 36 

 Odontoglossum attacked by eel- 

 worms, 113 

 Oecocecis guyonella, 58 

 Oedomyces leproides, 122 

 Oenanthe crocata, 223 

 Oleaceae, 225, 226 

 Oligotrophus anniilipes, 8, 9, 70, 71, 



175 

 ,, betnlae, 156 



„ bursarius. 69, 229 



,, capreae, 149 



,, coini, 69, 224 



,, juniperinus, 131 



„ Leemei, 71, 72, 177 



„ Solmsii, 7f, 237, 238 



,, taxi, II, 68, 76, 131 



Omphilia campanella, 61 

 Onagraceae, 220, 221 

 Onobrychidis viciaefolia, 213 

 Ophioglossum volgatuni, 131 

 Orache, 182 



„ Halberd-leaved, i8z 



Orchids attacked by eelworms, 113 



» .< ., sawflies, 45 



,, galls on roots of, 74, 75 



Origanum vulgare, 228 



Origin of galls, views of early 



writers, 1-3 

 Ormerod, Miss E.| 42, 43. 50, 51, 



74. 76, 85. 107, III, 113 

 Orneodes hexadactyla, 54, 238 

 Osier, Common, 57, 66, 147 



„ Purple, 145 

 Oscinis frit, 74, 76 

 „ vastator, 76 

 Oxyna flavipennis, 242 

 Oxyria digyna, 181 

 •' Oyster " gall, 5, 39, 40 



Paget, Sir James, 4 



Pammene splendidularta, 54, 174 



Papaver dubium, 187 



