CONTENTS. 



Xlll 



Mustelus vulgaris, 15 

 Myletes ellipticus, 140 ; setiger, 140 

 Myristocibora spilorrhoa, 467 

 Myxine glutinosa, 15, 23 



Nature Reserves, 117, 119, 122 



Nest-boxes, notes on, 348 



Nesting-sites, curious, 122 



Nettion formosa, 157 



Norfolk, Ornithological Report for, 

 in 1912 (five figs.), 161-181 ; Great 

 rush of birds, 161, 177,— of Little 

 Auks, 161, 167 ; Breeding season, 

 162 ; Autumnal migration, 163 ; 

 Principal rarities, 165 ; Weather, 

 165 ; Notes on birds seen during 

 the year, 166-181 ; Norfolk Spoon- 

 bills, 170, — Terneries, 172 ; Varie- 

 ties of plumage, 180 ; Destruc- 

 tion of birds and beasts of prey, 

 181 



' Notes on some Common and Rare 

 British Birds,' 240 



Numenius arquata, 169 



Nutcracker in Norfolk, 177 



Nyroca baeri, 156, 465 



Obituary : — 



Ansorge, Dr. William John, 440 

 Avebury, Lord, 238 

 Crawford, Earl of, Kt., F.R.S., 78 

 Hutchinson, Sir Jonathan, F.R.S., 



LL.D., 277 

 Sclater, Philip Lutley, 316 

 Sedgwick, Adam, 110 

 Ussher, Richard J., D.L., 434 

 Wallace, Alfred Russel, 468 



Octopus at Great Yarmouth, 31 



Odonata, Surrey, 277 



(Edicnemus scolopax, 108 



Oligochaets, some Jersey, 456-464 

 general result of search for species 

 457; curious Lacunae, 458 ; exten 

 sion of range, 459 ; new records 

 460-2 ; list of known forms, 463-4 

 Allolobophora longa, trapezoides 

 turgida, 464 ; Allurus (Eiseniella) 

 tetrasdrus and its var. luteus, 464 

 Aporrectodea chlorotica, 464 ; Bi 

 mastus constrictus, 464 ; Buch 

 holzia (fallax?),463 ; Chamaedrilus 

 chlorophilus, 463 ; Dendrobeena 

 arborea, subrubicunda, 464 ; Eise- 

 niafcetida, rosea, 464; Enchytraeus 

 albidus, buchholzi, minimus, ni- 

 grinus, 463 ; Fridericia agricola, 

 (bisetose species not yet identified), 

 bretscheri, bulbifera, bulbosa, con- 



nata, galba, glandifera ?, helvetica, 

 hillmani, leydigi, michselseni, 

 perrieri, polychaeta and its var. 

 robusta, ratzeli, ulmicola, 463 ; 

 Helodrilus oculatus, 464 ; Henlea 

 hibernica, insulas, parva ?, rhastica, 

 463 ; Lumbriculus variegatus, 463 ; 

 Lumbricus castaneus, papillosus, 

 rubellus, terrestris, 464 ; Mario- 

 nina crassa, 463 ; Marionina or 

 Lumbricillus sp., 463; Mesenchy- 

 trasus oligosetosus, setosus, 463 ; 

 Microscolex phosphoreus, 464 ; 

 Bibliography, 464 



Oligochaets of Oxford Botanic Gar- 

 dens, list of, 345 ; Allolobophora 

 longa, turgida ; Allurus (Eiseniella) 

 tetraedrus ; Aporrectodea chloro- 

 tica ; Branchiura sowerbyi ; Cha- 

 maedrilus chlorophilus ; Dendro- 

 baena mammalis, subrubicunda ; 

 Eisenia fcetida, rosea, veneta ; 

 Enchytraeus albidus, argenteus, 

 minimus ; Fridericia bulbosa, 

 perrieri, and sp. not yet deter- 

 mined; Helodrilus oculatus ; Hen- 

 lea inusitata, rhaetica; Limno- 

 drilus hoffmeisteri, and two sp. 

 not yet determined ; Lumbricus 

 castaneus, rubellus, terrestris ; 

 Octolasium cyaneum, interme- 

 dium, lacteum ; Pheretima (? in- 

 dica) and another foreign worm 

 perished before being identified 



Ommastrephes sp., 350 



Ophiocoma nigra, 260 



Orang-Utan, first reliable account of, 

 337 



Orthagoriscus mola, 22 



Osprey, 148 



Ostrich chick, remarkable freak of 

 nature in, 440 



Otis dybowskii, 157 



Owl, Barn, feeding habits of, 123, 

 174 (fig.), 175; Little, 149,— in 

 North Devon, 37, — breeding in 

 Norfolk, 162 ; Scops, in Norfolk, 

 173; Tawny, 126,— in Suffolk, 

 231 



Oxfordshire, Ornithology of (1910- 

 1912), notes on, 321-332 



Oystercatcher, further observations 

 on feeding habits of, 41 ; Modiola 

 modiolus, 46, — Mytilus edulis, 41, 

 — Patella vulgata, 52, — Pholas 

 crispata, 50, — Purpura lapillus, 

 50, — Tapes pullastra, 48, — Tectura 

 (Acmaea) testudinalis, 56 



