Norwegian Red List (2021): Ikke valgtAlle rødlistekategorierData DeficientNear ThreatenedVulnerableEndangeredCritically EndangeredRegionally Extinct
Pseudosciaphila branderiana (Great Marble) Frode Falkenberg (2010-07-30)
Pseudosciaphila branderiana (Great Marble) Svein Bekkum (2010-07-27)