120 



" On Inflation in Insects," jiaper 

 by Dr. Chapman ... ... 22 



Parasite of the stickleback ... 106 



„ on larvae of Boarniia 

 gemmaria ... ... ... 99 



Petrified moss from Shetland ... 103 

 Primroses with five sepals ... 93 



Pupal colour influenced by sur- 

 roundings ... ... ... 113 



Report of the Council ... ... xii 



Keports of Field Meetings : 



Bookham Common, by Mr. 

 W. J. Lucas ... ... 41 



Byfleet, by Mr. E. Step ... 56 

 Tipping Forest, by Mr. A. 

 Harrison ... ... ... 59 



Loughton (fungi), hy Mr. K. 



Main 60 



Offord, Kent, by Mr. R. 

 Adkin ... ... ... 47 



Oxshott, by Mr. W. J. Lucas 58 

 Ranmore Common, by Mr. 1£. 



Step 46 



Reigate, by Mr. Hy. J. Turner 43 

 Wisley, by Mr. W. J. Lucas 52 

 Roeslerstammia erxlebella. Dr. 

 Chapman on ... ... ... 89 



Sea-mouse, the ... ... ... 91 



Ticks, Mr. F. N. Clark's note on 85 

 Unusual emergence of a moth 

 from the pupa ... ... ... 103 



Variations of Lithosia deplana ... 106 

 Varieties : 



Abraxas grossulariata ... 91 



Acidalia marginipunctata ... 90 

 Acronycta menyanthidis ... 107 

 Aghiis urticae ... 107, 111 



Agriopis aprilina ... ... 112 



Agrotis corticea, 102 ; excla- 

 mationis, 102 ; segetum, 



83; sufljusa Ill 



Amphidasys betularia ... 96 



Anchocelis lunosa ... ... 109 



Angerona pruuaria ... ... 114 



Aphantopus hyperanthus ... 112 

 Boarmia cinctaria ... ... 93 



Bombyx trifolii 106 



Catocala nupta ... ... 115 



Ccenonympha typhon ... 115 



Cymatophora duplaris ... 115 



Dryas paphia ... ... 84 



Ematurga atomaria ... 105, 108, 

 115, 116 

 Enallagma cyathigerum ... 117 

 Ephippiphora obscura ... 110 



Ephyra pendularia ... 105,116 

 Euchloe cardamines... ... 115 



Fidonia atomaria ... ... 108 



Varieties — continued. 



Henierophila abruptaria ... 109 



Lasiocauipa quercus... ... 102 



Lycsena corydon, 105, 107; 



minima ... ... ... 105 



Lycaeuidae ... ... ... 114 



Lymantria monacha ... 91, 107 



Maearia liturata ... 82,84 



Melanippe moutanata ... 112 



Odontopera bidentata ... 112 



Psedisca corticuna ... ... 108 



Papilio macihaon ... ... 113 



Plusia chrysitis ... ... Ill 



Polyommatus icarus... ... 108 



Psiiura monacha ... 91, 107 



Pyralis lienigialis ... ... 105 



Smerinthus tiliae ... 112, 114 



Strenia clathrata ... Ill, 113 



Tffiniocampa miniosa, 93 ; 



opima ... ... ... 90 



Vanessa antiopa. 111; urticae, 



107, 111 



Zonosoma pendularia ... 105 



Volcanic dust exhibited ... ... 94 



Wild flowers from Australia ... 117 



„ plants and flowers ... 41, 44, 46 



Aeachnida. 



Agelena labyrinthica ... ... 57 



Aranea cucurbitina ... ... 55 



Clubiona holosericea ... 50, 57 



Dolomedes mirabilis ... 50, 54, 57 

 Epeira autriada, 55 ; apoclisa, 57 ; 



atrica, 50 ; callophylla, 50, 55, 



57; cucurbitina, 50, 54, 57; 



inclinata, 50, 55 ; umbi-atica ... 50 



Ergatis benigna, 54, 57; palleus... 57 

 Lycosa agretica, campestris, sac- 



cata ... ... ... ... 54 



Lynyphia denticulatum, lineatum, 



montana, nervosa, palleus, pra- 



tensis, varians ... ... ... 57 



Pisura mirabilis ... ... ... 50 



Salticus coronatus ... ... 54 



Tetragnatha extensa ... 55, 57 



Theridiidae... ... ... ... 55 



Theridion lineatum ... ... 50 



Thomisus citreus, 55; cristatus, 



50; luctuosus, 5i ; pallidus ... 54 



Xysticus cristatus... ... ... 50 



Botany. 



Achillea millefolium, 6; ptarmica 56 

 Acorns calamus ... ... ... 56 



Agrimonia eupatoria ... ... 52 



