| Polygonia c-album (Comma Butterfly) | | 2020-07-25 | 2020-07-02 |  | Bakkeløkka (Akershus, Norway) |  |
| Chrysoteuchia culmella (Garden Grass-veneer) | | 2020-07-25 | 2020-06-30 | | Bakkeløkka (Akershus, Norway) | |
| Coenonympha pamphilus (Small Heath) | | 2020-07-25 | 2020-06-30 | | Bakkeløkka (Akershus, Norway) | |
| Diplodoma laichartingella | | 2020-07-25 | 2020-06-30 | | Bakkeløkka (Akershus, Norway) | |
| Plutella xylostella (Diamond-back Moth) | | 2020-07-25 | 2020-06-30 | | Bakkeløkka (Akershus, Norway) | |
| Polia nebulosa (Grey Arches) | | 2020-07-25 | 2020-06-10 | | Bakkeløkka (Akershus, Norway) | |
| Cosmorhoe ocellata (Purple Bar) | | 2020-07-23 | 2020-07-23 | | Skogfaret 27 (Akershus, Norway) | |
| Elachista albifrontella (White-headed Dwarf) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Pseudopostega crepusculella (Mint Bent-wing) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Coleophora serratella (Common Case-bearer) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Coleophora alnifoliae | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Celypha rufana | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Hellinsia didactylites | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Crambus lathoniellus (Hook-streaked Grass-Veneer) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Mompha idaei | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Argolamprotes micella (Bright Neb) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Epinotia bilunana (Crescent Bell) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Celypha lacunana (Common Marble) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Eudonia lacustrata (Little Grey) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Agnoea elsae | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Coleophora lusciniaepennella | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Neofaculta ericetella (Heather Groundling) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Bryotropha terrella (Cinereous Groundling) | | 2020-07-16 | 2020-07-04 | | Harestua (Akershus, Norway) | |
| Eilema complana (Scarce Footman) | | 2020-07-15 | 2020-07-14 | | Gjettum (Akershus, Norway) | |
| Eudonia lacustrata (Little Grey) | | 2020-07-15 | 2020-07-14 | | Gjettum (Akershus, Norway) | |
| Pieris brassicae (Large White) | | 2020-07-15 | 2020-07-14 | | Gjettum (Akershus, Norway) | |
| Pieris napi (Green-veined White) | | 2020-07-15 | 2020-07-14 | | Gjettum (Akershus, Norway) | |
| Plutella xylostella (Diamond-back Moth) | | 2020-07-15 | 2020-07-14 | | Gjettum (Akershus, Norway) | |
| Mimas tiliae (Lime Hawk-moth) | | 2020-07-06 | 2020-06-29 | | Trollveien Oppegård (Akershus, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2020-06-26 | 2020-06-26 | | Brumåsavegen (Akershus, Norway) | |
| Papilio machaon (Swallowtail) | | 2020-06-26 | 2020-06-26 | | Brumåsavegen (Akershus, Norway) | |
| Colias palaeno (Moorland Clouded Yellow) | | 2020-06-26 | 2020-06-26 | | Brumåsavegen (Akershus, Norway) | |
| Melitaea diamina (False-heath Fritillary) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Ematurga atomaria (Common Heath) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Polyommatus amandus (Amanda's Blue) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Chiasmia clathrata (Latticed Heath) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Siona lineata (Black-veined Moth) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Ochlodes sylvanus (Large Skipper) | | 2020-06-23 | 2020-06-23 | | Brumåsavegen (Akershus, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2020-06-21 | 2020-04-06 | | Haugerenga (Akershus, Norway) | |
| Gonepteryx rhamni (Brimstone) | | 2020-06-21 | 2020-03-20 | | Haugerenga (Akershus, Norway) | |
| Pieris brassicae (Large White) | | 2020-06-21 | 2020-04-21 | | Haugerenga (Akershus, Norway) | |
| Nymphalis antiopa (Camberwell Beauty) | | 2020-06-21 | 2020-04-18 | | Haugerenga (Akershus, Norway) | |
| Oeneis jutta | | 2020-06-14 | 2020-06-14 | | Kloterudveien (Akershus, Norway) | |
| Boloria euphrosyne (Pearl-bordered Fritillary) | | 2020-06-14 | 2020-06-14 | | Kloterudveien (Akershus, Norway) | |
| Melitaea athalia (Heath Fritillary) | | 2020-06-14 | 2020-06-14 | | Kloterudveien (Akershus, Norway) | |
| Papilio machaon (Swallowtail) | | 2020-06-14 | 2020-06-14 | | Kloterudveien (Akershus, Norway) | |
| Callistege mi (Mother Shipton) | | 2020-06-11 | 2020-06-11 | | Brumåsavegen (Akershus, Norway) | |
| Carterocephalus silvicola (Northern Chequered Skipper) | | 2020-06-11 | 2020-06-11 | | Brumåsavegen (Akershus, Norway) | |