| Ochlodes sylvanus (Large Skipper) | | 2020-06-28 | 2020-06-27 |  | Knarrevik (Vestland, Norway) |  |
| Pieris brassicae (Large White) | | 2020-06-27 | 2020-06-27 | | Søre Kjømme (Buskerud, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2020-06-27 | 2020-06-27 | | Søre Kjømme (Buskerud, Norway) | |
| Anthocharis cardamines (Orange Tip) | | 2020-06-27 | 2020-06-27 | | Søre Kjømme (Buskerud, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2020-06-27 | 2020-06-27 | | Søre Kjømme (Buskerud, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2020-08-30 | 2020-06-29 | | Brattekleiv, Tromøy (Agder, Norway) | |
| Coenonympha pamphilus (Small Heath) | | 2020-07-25 | 2020-06-30 | | Bakkeløkka (Akershus, Norway) | |
| Maniola jurtina (Meadow Brown) | | 2020-10-18 | 2020-06-30 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-01 | 2020-07-01 | | Nes fort (Nordland, Norway) | |
| Polygonia c-album (Comma Butterfly) | | 2020-07-25 | 2020-07-02 | | Bakkeløkka (Akershus, Norway) | |
| Plebejus argus (Silver-studded Blue) | | 2020-11-01 | 2020-07-02 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Maniola jurtina (Meadow Brown) | | 2020-11-01 | 2020-07-02 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Coenonympha pamphilus (Small Heath) | | 2020-11-01 | 2020-07-02 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Ochlodes sylvanus (Large Skipper) | | 2020-08-30 | 2020-07-02 | | Brattekleiv, Tromøy (Agder, Norway) | |
| Plebejus optilete (Cranberry Blue) | | 2020-07-03 | 2020-07-03 | | Gamdalen (Nordland, Norway) | |
| Anthocharis cardamines (Orange Tip) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Erebia ligea (Arran Brown) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Lasiommata maera (Large Wall Brown) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Pieris rapae (Small White) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Lycaena virgaureae (Scarce Copper) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Polyommatus icarus (Common Blue) | | 2020-07-05 | 2020-07-04 | | Rena og omegn (Innlandet, Norway) | |
| Erebia ligea (Arran Brown) | | 2020-07-07 | 2020-07-04 | | Knarrevik (Vestland, Norway) | |
| Ochlodes sylvanus (Large Skipper) | | 2020-07-07 | 2020-07-04 | | Knarrevik (Vestland, Norway) | |
| Lasiommata maera (Large Wall Brown) | | 2020-07-07 | 2020-07-04 | | Knarrevik (Vestland, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-07 | 2020-07-04 | | Knarrevik (Vestland, Norway) | |
| Hipparchia semele (Grayling) | | 2020-12-20 | 2020-07-07 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Thymelicus lineola (European (Essex) Skipper) | | 2020-07-10 | 2020-07-08 | | Bragernesåsen (Buskerud, Norway) | |
| Plebejus idas (Idas blue) | | 2020-07-10 | 2020-07-09 | | Grimsøy (Østfold, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2020-07-11 | 2020-07-09 | | Årvikenes (Vestland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2020-07-11 | 2020-07-09 | | Årvikenes (Vestland, Norway) | |
| Lasiommata maera (Large Wall Brown) | | 2020-07-10 | 2020-07-09 | | Lunde (Rogaland, Norway) | |
| Erebia ligea (Arran Brown) | | 2020-07-10 | 2020-07-09 | | Lunde (Rogaland, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2020-07-10 | 2020-07-09 | | Lunde (Rogaland, Norway) | |
| Pieris napi (Green-veined White) | | 2020-07-10 | 2020-07-09 | | Lunde (Rogaland, Norway) | |
| Erebia ligea (Arran Brown) | | 2020-07-10 | 2020-07-09 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Argynnis aglaja (Dark Green Fritillary) | | 2020-07-17 | 2020-07-10 | | Eikesdalen (Møre og Romsdal, Norway) | |
| Vanessa atalanta (Red Admiral) | | 2020-07-11 | 2020-07-10 | | Årvikenes (Vestland, Norway) | |
| Boloria euphrosyne (Pearl-bordered Fritillary) | | 2020-07-11 | 2020-07-10 | | Årvikenes (Vestland, Norway) | |
| Pieris rapae (Small White) | | 2020-07-11 | 2020-07-11 | | Grimsøy (Østfold, Norway) | |
| Gonepteryx rhamni (Brimstone) | | 2020-07-11 | 2020-07-11 | | Grimsøy (Østfold, Norway) | |
| Aglais urticae (Small Tortoiseshell) | | 2020-07-11 | 2020-07-11 | | Grimsøy (Østfold, Norway) | |
| Maniola jurtina (Meadow Brown) | | 2020-12-20 | 2020-07-12 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Argynnis paphia (Silver-Washed Fritillary) | | 2020-12-20 | 2020-07-13 | | Vestre Sandøya, Klåholmen (Agder, Norway) | |
| Erebia ligea (Arran Brown) | | 2020-07-13 | 2020-06-05 | | Nordre Vartdal (Møre og Romsdal, Norway) | |
| Lasiommata maera (Large Wall Brown) | | 2020-07-13 | 2020-07-09 | | Dyrkorn (Møre og Romsdal, 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) | |
| Pieris napi (Green-veined White) | | 2020-07-15 | 2020-07-15 | | Doktortjønna (Trøndelag, Norway) | |
| Erebia ligea (Arran Brown) | | 2020-07-15 | 2020-07-15 | | Doktortjønna (Trøndelag, Norway) | |