The order adopted is that of South's 'Synonymic List of British Lepidoptera,' and it has already been mentioned that similar lists, printed on one side of the paper only, may be obtained from dealers in naturalists' appliances. These, cut up as required, supply very neat labels for cabinets or store boxes. _COMPLETE CLASSIFIED LIST OF BRITISH MACRO-LEPIDOPTERA_ =RHOPALOCERA (BUTTERFLIES).= PAPILIONIDAE. =Papilio.= _Machaon_--Swallow Tail PIERIDAE. =Aporia.= _Crataegi_--Black-veined White =Pieris.= _Brassicae_--Large White _Rapae_--Small White _Napi_--Green-veined White _Daplidice_--Bath White =Euchlo[:e].= _Cardamines_--Orange Tip =Leucophasia.= _Sinapis_--Wood White =Colias.= _Hyale_--Pale Clouded Yellow _Edusa_--Clouded Yellow =Gonopteryx.= _Rhamni_--Brimstone NYMPHALIDAE. =Argynnis.= _Selene_--Small Pearl-bordered Fritillary _Euphrosyne_--Pearl-bordered Fritillary _Latona_--Queen of Spain _Aglaia_--Dark Green Fritillary _Adippe_--High Brown Fritillary _Paphia_--Silver-washed Fritillary =Melitaea.= _Aurinia_ (_Artemis_)--Greasy Fritillary _Cinxia_--Glanville Fritillary _Athalia_--Heath Fritillary =Vanessa.= _C-Album_--Comma _Polychloros_--Large Tortoiseshell _Urticae_--Small Tortoiseshell _Io_--Peacock _Antiopa_--Camberwell Beauty _Atalanta_--Red Admiral _Cardui_--Painted Lady =Limenitis.= _Sibylla_--White Admiral APATURIDAE. =Apatura.= _Iris_--Purple Emperor SATYRIDAE. =Melanargia.= _Galatea_--Marbled White =Erebia.= _Epiphron_ (_Cassiope_)--Small Ringlet _AEthiops_ (_Blandina_)--Northern Brown (Scotch Argus) =Pararge.= _Egeria_--Speckled Wood _Megaera_--Wall =Satyrus.= _Semele_--Grayling =Epinephele.= _Ianira_--Meadow Brown _Tithonus_--Large Heath (Small Meadow Brown) _Hyperanthes_--Ringlet =Caenonympha.= _Typhon_ (_Davus_)--Marsh Ringlet _Pamphilus_--Small Heath LYCAENIDAE. =Thecla.= _Betulae_--Brown Hairstreak _W-Album_--White-letter Hairstreak _Pruni_--Dark Hairstreak _Quercus_--Purple Hairstreak _Rubi_--Green Hairstreak =Polyommatus.= _Dispar_--Large Copper _Phl[oe]as_--Small Copper =Lycaena.= _Baetica_--Tailed Blue _AEgon_--Silver-studded Blue _Astrarche_ (_Agestis_)--Brown Argus _Icarus_ (_Alexis_)--Common Blue _Bellargus_ (_Adonis_)--Clifden Blue _Corydon_--Chalk-hill Blue _Argiolus_--Azure or Holly Blue _Semiargus_ (_Acis_)--Mazarine Blue _Minima_ (_Alsus_)--Small Blue _Arion_--Large Blue ERYCINIDAE. =Nemeobius.= _Lucina_--Duke of Burgundy