| Year total = | |
| # | Systematic name | English | Date | Region | Country |
| 1 | Vanessa atalanta | Red Admiral | 16 February | Vaud | Switzerland |
| 2 | Aglais urticae | Small Tortoiseshell | 19 February | Vaud | Switzerland |
| 3 | Gonepteryx rhamni | Brimstone | 23 February | Vaud | Switzerland |
| 4 | Nymphalis polychloros | Large Tortoiseshell | 25 February | Valais | Switzerland |
| 5 | Issoria lathonia | Queen of Spain Fritillary | 25 February | Valais | Switzerland |
| 6 | Inachis io | Peacock | 11 March | Vaud | Switzerland |
| 7 | Artogeia napi | Green Veined White | 17 March | Vaud | Switzerland |
| 8 | Artogeia rapae | Small White | 19 March | Vaud | Switzerland |
| 9 | Anthocharis cardamines | Orange Tip | 28 March | Vaud | Switzerland |
| 10 | Papilio machaon | Swallowtail | 08 April | Valais | Switzerland |
| 11 | Iphiclides podalirius | Scarce Swallowtail | 08 April | Valais | Switzerland |
| 12 | Pieris brassicae | Large White | 08 April | Valais | Switzerland |
| 13 | Artogeia mannii | Southern Small White | 08 April | Valais | Switzerland |
| 14 | Leptidea sinapis | Wood White | 08 April | Valais | Switzerland |
| 15 | Callophrys rubi | Green Hairstreak | 08 April | Valais | Switzerland |
| 16 | Celastrina argiolus | Holly Blue | 08 April | Valais | Switzerland |
| 17 | Polygonia c-album | Comma | 08 April | Valais | Switzerland |
| 18 | Melitaea cinxia | Glanville Fritillary | 08 April | Valais | Switzerland |
| 19 | Pararge aegeria | Speckled Wood | 08 April | Valais | Switzerland |
| 20 | Lasiommata megera | Wall Brown | 08 April | Valais | Switzerland |
| 21 | Pyrgus malvae | Grizzled Skipper | 08 April | Valais | Switzerland |
| 22 | Colias croceus | Clouded Yellow | 09 April | Vaud | Switzerland |
| 23 | Everes alcetas | Provencal Short Tailed Blue | 09 April | Vaud | Switzerland |
| 24 | Colias alfacariensis | Berger's Clouded Yellow | 29 April | Valais | Switzerland |
| 25 | Lycaena phlaeas | Small Copper | 29 April | Valais | Switzerland |
| 26 | Cupido minimus | Small Blue | 29 April | Valais | Switzerland |
| 27 | Glaucopsyche alexis | Green Underside Blue | 29 April | Valais | Switzerland |
| 28 | Pseudophilotes baton | Baton Blue | 29 April | Valais | Switzerland |
| 29 | Aricia artaxerxes | Mountain Argus | 29 April | Valais | Switzerland |
| 30 | Polyommatus thersites | Chapman's Blue | 29 April | Valais | Switzerland |
| 31 | Plebicula dorylas | Turquoise Blue | 29 April | Valais | Switzerland |
| 32 | Lysandra bellargus | Adonis Blue | 29 April | Valais | Switzerland |
| 33 | Polyommatus icarus | Common Blue | 29 April | Valais | Switzerland |
| 34 | Nymphalis antiopa | Camberwell Beauty | 29 April | Valais | Switzerland |
| 35 | Melitaea didyma | Spotted Fritillary | 29 April | Valais | Switzerland |
| 36 | Erebia triaria | de Prunner's Ringlet | 29 April | Valais | Switzerland |
| 37 | Coenonympha pamphilus | Small Heath | 29 April | Valais | Switzerland |
| 38 | Pyrgus onopordi | Rosy Grizzled Skipper | 29 April | Valais | Switzerland |
| 39 | Pyrgus carthami | Safflower Skipper | 29 April | Valais | Switzerland |
| 40 | Erynnis tages | Dingy Skipper | 29 April | Valais | Switzerland |
| 41 | Vanessa cardui | Painted Lady | 14 May | Vaud | Switzerland |
| 42 | Gonepteryx cleopatra | Cleopatra | 21 May | Rhodes | Greece |
| 43 | Lycaena thersamon | Lesser Fiery Copper | 21 May | Rhodes | Greece |
| 44 | Lampides boeticus | Long Tailed Blue | 21 May | Rhodes | Greece |
| 45 | Cacyreus marshalli | Geranium Bronze | 21 May | Rhodes | Greece |
| 46 | Pseudophilotes vicrama | Eastern Baton Blue | 21 May | Rhodes | Greece |
| 47 | Hipparchia syriaca | Eastern Rock Grayling | 21 May | Rhodes | Greece |
| 48 | Maniola telmessia | Aegean Meadow Brown | 21 May | Rhodes | Greece |
| 49 | Carcharodus alceae | Mallow Skipper | 21 May | Rhodes | Greece |
| 50 | Thymelicus acteon | Lulworth Skipper | 21 May | Rhodes | Greece |
| 51 | Pontia edusa | Eastern Bath White | 22 May | Rhodes | Greece |
| 52 | Lasiommata maera | Large Wall Brown | 22 May | Rhodes | Greece |
| 53 | Thymelicus sylvestris | Small Skipper | 22 May | Rhodes | Greece |
| 54 | Gegenes pumilio | Pigmy Skipper | 22 May | Rhodes | Greece |
| 55 | Aporia crataegi | Black Veined White | 23 May | Rhodes | Greece |
| 56 | Pseudochazara anthelea | White Banded Grayling | 23 May | Rhodes | Greece |
| 57 | Spialia orbifer | Orbed Red Underwing Skipper | 23 May | Rhodes | Greece |
| 58 | Satyrium ilicis | Ilex Hairstreak | 24 May | Simi | Greece |
| 59 | Ypthima asterope | African Ringlet | 24 May | Simi | Greece |
| 60 | Muschampia proto | Sage Skipper | 24 May | Simi | Greece |
| 61 | Carcharodus stauderi | False Marbled Skipper | 24 May | Simi | Greece |
| 62 | Thymelicus hyrax | Levantine Skipper | 24 May | Simi | Greece |
| 63 | Plebejus loewii | Loew's Blue | 25 May | Tilos | Greece |
| 64 | Lycaena helle | Violet Copper | 28 May | Vaud | Switzerland |
| 65 | Lycaena tityrus | Sooty Copper | 28 May | Vaud | Switzerland |
| 66 | Cyaniris semiargus | Mazarine Blue | 28 May | Vaud | Switzerland |
| 67 | Parnassius apollo | Apollo | 03 June | Valais | Switzerland |
| 68 | Lycaena alciphron | Purple Shot Copper | 03 June | Valais | Switzerland |
| 69 | Iolana iolas | Iolas Blue | 03 June | Valais | Switzerland |
| 70 | Plebejus trappi | Alpine Zephyr Blue | 03 June | Valais | Switzerland |
| 71 | Plebejus argus | Silver Studded Blue | 03 June | Valais | Switzerland |
| 72 | Limenitis reducta | Southern White Admiral | 03 June | Valais | Switzerland |
| 73 | Brenthis daphne | Marbled Fritillary | 03 June | Valais | Switzerland |
| 74 | Clossiana euphrosyne | Pearl Bordered Fritillary | 03 June | Valais | Switzerland |
| 75 | Melitaea phoebe | Knapweed Fritillary | 03 June | Valais | Switzerland |
| 76 | Melitaea athalia | Heath Fritillary | 03 June | Valais | Switzerland |
| 77 | Melitaea deione | Provencal Fritillary | 03 June | Valais | Switzerland |
| 78 | Melanargia galathea | Marbled White | 03 June | Valais | Switzerland |
| 79 | Maniola jurtina | Meadow Brown | 03 June | Valais | Switzerland |
| 80 | Pyrgus armoricanus | Obethur's Grizzled Skipper | 03 June | Valais | Switzerland |
| 81 | Spialia sertorius | Red Underwing Skipper | 03 June | Valais | Switzerland |
| 82 | Carcharodus lavatherae | Marbled Skipper | 03 June | Valais | Switzerland |
| 83 | Thymelicus lineola | Essex Skipper | 03 June | Valais | Switzerland |
| 84 | Ochlodes venatus | Large Skipper | 03 June | Valais | Switzerland |
| 85 | Lycaena dispar | Large Copper | 10 June | Genève | Switzerland |
| 86 | Everes argiades | Short Tailed Blue | 10 June | Genève | Switzerland |
| 87 | Apatura iris | Purple Emperor | 10 June | Genève | Switzerland |
| 88 | Apatura ilia | Lesser Purple Emperor | 10 June | Genève | Switzerland |
| 89 | Limenitis camilla | White Admiral | 10 June | Genève | Switzerland |
| 90 | Clossiana dia | Violet Fritillary | 10 June | Genève | Switzerland |
| 91 | Lopinga achine | Woodland Brown | 10 June | Genève | Switzerland |
| 92 | Maculinea telejus | Scarce Large Blue | 11 June | Fribourg | Switzerland |
| 93 | Maculinea nausithous | Dusky Large Blue | 11 June | Fribourg | Switzerland |
| 94 | Brenthis ino | Lesser Marbled Fritillary | 11 June | Fribourg | Switzerland |
| 95 | Clossiana selene | Small Pearl Bordered Fritillary | 11 June | Fribourg | Switzerland |
| 96 | Melitaea diamina | False Heath Fritillary | 11 June | Fribourg | Switzerland |
| 97 | Aphantopus hyperantus | Ringlet | 11 June | Fribourg | Switzerland |
| 98 | Satyrium acaciae | Sloe Hairstreak | 17 June | Vaud | Switzerland |
| 99 | Satyrium pruni | Black Hairstreak | 17 June | Vaud | Switzerland |
| 100 | Kanetisa circe | Great Banded Grayling | 17 June | Vaud | Switzerland |
| 101 | Coenonympha arcania | Pearly Heath | 17 June | Vaud | Switzerland |
| 102 | Artogeia bryoniae | Mountain Green Veined White | 18 June | Valais | Switzerland |
| 103 | Colias phicomone | Mountain Clouded Yellow | 18 June | Valais | Switzerland |
| 104 | Colias palaeno | Moorland Clouded Yellow | 18 June | Valais | Switzerland |
| 105 | Cupido osiris | Osiris Blue | 18 June | Valais | Switzerland |
| 106 | Eumedonia eumedon | Geranium Argus | 18 June | Valais | Switzerland |
| 107 | Polyommatus eros | Eros Blue | 18 June | Valais | Switzerland |
| 108 | Satyrus ferula | Great Sooty Satyr | 18 June | Valais | Switzerland |
| 109 | Erebia epiphron | Mountain Ringlet | 18 June | Valais | Switzerland |
| 110 | Erebia oeme | Bright Eyed Ringlet | 18 June | Valais | Switzerland |
| 111 | Erebia meolans | Piedmont Ringlet | 18 June | Valais | Switzerland |
| 112 | Coenonympha gardetta | Alpine Heath | 18 June | Valais | Switzerland |
| 113 | Lasiommata petropolitana | Northern Wall Brown | 18 June | Valais | Switzerland |
| 114 | Pyrgus serratulae | Olive Skipper | 18 June | Valais | Switzerland |
| 115 | Carterocephalus palaemon | Chequered Skipper | 18 June | Valais | Switzerland |
| 116 | Araschnia levana | Map | 24 June | Genève | Switzerland |
| 117 | Argynnis paphia | Silver Washed Fritillary | 24 June | Genève | Switzerland |
| 118 | Pontia daplidice | Bath White | 09 July | Haute Pyrenees | France |
| 119 | Lycaena virgaureae | Scarce Copper | 09 July | Hautes Pyrenees | France |
| 120 | Lycaena hippothoe | Purple Edged Copper | 09 July | Hautes Pyrenees | France |
| 121 | Agriades glandon | Glandon Blue | 09 July | Haute Pyrenees | France |
| 122 | Polyommatus escheri | Escher's Blue | 09 July | Hautes Pyrenees | France |
| 123 | Lysandra coridon | Chalk Hill Blue | 09 July | Hautes Pyrenees | France |
| 124 | Argynnis aglaja | Dark Green Fritillary | 09 July | Hautes Pyrenees | France |
| 125 | Melitaea parthenoides | Meadow Fritillary | 09 July | Hautes Pyrenees | France |
| 126 | Erebia euryale | Large Ringlet | 09 July | Hautes Pyrenees | France |
| 127 | Erebia manto | Yellow Spotted Ringlet | 09 July | Hautes Pyrenees | France |
| 128 | Pyrgus carlinae | Carline Skipper | 09 July | Hautes Pyrenees | France |
| 129 | Hesperia comma | Silver Spotted Skipper | 09 July | Haute Pyrenees | France |
| 130 | Boloria pales | Shepherd's Fritillary | 10 July | Hautes Pyrenees | France |
| 131 | Hipparchia hermione | Rock Grayling | 10 July | Hautes Pyrenees | France |
| 132 | Erebia cassioides | Common Brassy Ringlet | 10 July | Hautes Pyrenees | France |
| 133 | Parnassius mnemosyne | Clouded Apollo | 11 July | Hautes Pyrenees | France |
| 134 | Plebejus idas | Idas Blue | 11 July | Hautes Pyrenees | France |
| 135 | Boloria napaea | Mountain Fritillary | 11 July | Hautes Pyrenees | France |
| 136 | Erebia gorgone | Gavarnie Ringlet | 11 July | Hautes Pyrenees | France |
| 137 | Erebia rondoui | Pyrenees Brassy Ringlet | 11 July | Hautes Pyrenees | France |
| 138 | Erebia lefebvrei | Lefebvre's Ringlet | 11 July | Hautes Pyrenees | France |
| 139 | Argynnis adippe | High Brown Fritillary | 12 July | Hautes Pyrenees | France |
| 140 | Erebia gorge | Silky Ringlet | 12 July | Hautes Pyrenees | France |
| 141 | Erebia sthennyo | False Dewy Ringlet | 12 July | Hautes Pyrenees | France |
| 142 | Pyrgus alveus | Large Grizzled Skipper | 12 July | Haute Pyrenees | France |
| 143 | Euchloe simplonia | Mountain Dappled White | 14 July | Hautes Pyrenees | France |
| 144 | Agriades pyrenaicus | Gavarnie Blue | 14 July | Hautes Pyrenees | France |
| 145 | Iphiclides feisthamelii | Iberian Scarce Swallowtail | 16 July | Huesca | Spain |
| 146 | Laeosopis roboris | Spanish Purple Hairstreak | 16 July | Huesca | Spain |
| 147 | Satyrium esculi | False Ilex Hairstreak | 16 July | Huesca | Spain |
| 148 | Polyommatus fulgens | Forster's Furry Blue | 16 July | Huesca | Spain |
| 149 | Polyommatus ripartii | Ripart's Anomalous Blue | 16 July | Huesca | Spain |
| 150 | Argynnis pandora | Cardinal | 16 July | Huesca | Spain |
| 151 | Argynnis niobe | Niobe Fritillary | 16 July | Huesca | Spain |
| 152 | Melanargia lachesis | Iberian Marbled White | 16 July | Huesca | Spain |
| 153 | Hipparchia fagi | Woodland Grayling | 16 July | Huesca | Spain |
| 154 | Hipparchia semele | Grayling | 16 July | Huesca | Spain |
| 155 | Satyrus actaea | Black Satyr | 16 July | Huesca | Spain |
| 156 | Hyponephele lycaon | Dusky Meadow Brown | 16 July | Huesca | Spain |
| 157 | Pyronia tithonus | Gatekeeper | 16 July | Huesca | Spain |
| 158 | Pyronia cecilia | Southern Gatekeeper | 16 July | Huesca | Spain |
| 159 | Pyronia bathseba | Spanish Gatekeeper | 16 July | Huesca | Spain |
| 160 | Coenonympha dorus | Dusky Heath | 16 July | Huesca | Spain |
| 161 | Pyrgus cirsii | Cinquefoil Skipper | 16 July | Huesca | Spain |
| 162 | Hipparchia fidia | Striped Grayling | 17 July | Huesca | Spain |
| 163 | Arethusana arethusa | False Grayling | 17 July | Huesca | Spain |
| 164 | Aricia cramera | Southern Brown Argus | 18 July | Lleida | Spain |
| 165 | Neohipparchia statilinus | Tree Grayling | 18 July | Lleida | Spain |
| 166 | Polyommatus agenjoi | Agenjoi's Anomalous Blue | 21 July | Barcelona | Spain |
| 167 | Erebia melampus | Lesser Mountain Ringlet | 30 July | Valais | Switzerland |
| 168 | Erebia aethiops | Scotch Argus | 30 July | Valais | Switzerland |
| 169 | Carcharodus flocciferus | Tufted Marbled Skipper | 30 July | Valais | Switzerland |
| 170 | Erebia ligea | Arran Brown | 01 August | Fribourg | Switzerland |
| 171 | Pseudaricia nicias | Silvery Argus | 05 August | Valais | Switzerland |
| 172 | Melitaea varia | Grisons Fritillary | 05 August | Valais | Switzerland |
| 173 | Hipparchia genava | Lesser Rock Grayling | 05 August | Valais | Switzerland |
| 174 | Erebia mnestra | Mnestra Ringlet | 05 August | Valais | Switzerland |
| 175 | Erebia tyndarus | Swiss Brassy Ringlet | 05 August | Valais | Switzerland |
| 176 | Erebia montana | Marbled Ringlet | 05 August | Valais | Switzerland |
| 177 | Pyrgus warrenensis | Warren's Skipper | 05 August | Valais | Switzerland |
| 178 | Pyrgus cacaliae | Dusky Grizzled Skipper | 05 August | Valais | Switzerland |
| 179 | Thecla betulae | Brown Hairstreak | 12 August | Valais | Switzerland |
| 180 | Polyommatus amanda | Amanda's Blue | 12 August | Valle d'Aosta | Italy |
| 181 | Polyommatus humedasae | Piedmont Anomalous Blue | 12 August | Valle d'Aosta | Italy |
| 182 | Meleageria daphnis | Meleager's Blue | 12 August | Valle d'Aosta | Italy |
| 183 | Minois dryas | Dryad | 27 August | Vaud | Switzerland |
| 184 | Leptotes pirithous | Lang's Short Tailed Blue | 15 October | Crete | Greece |
| 185 | Zizeeria karsandra | Dark Grass Blue | 16 October | Crete | Greece |
| 186 | Danaus chrysippus | Plain Tiger | 18 October | Crete | Greece |
| 187 | Gegenes nostrodamus | Mediterranean Skipper | 18 October | Crete | Greece |
| 188 | Freyeria trochylus | Grass Jewel | 19 October | Crete | Greece |
| 189 | Aricia agestis | Brown Argus | 19 October | Crete | Greece |
| 190 | Polygonia egea | Southern Comma | 19 October | Crete | Greece |
| 191 | Hipparchia cretica | Cretan Grayling | 19 October | Crete | Greece |
