Sub-species: Chroicocephalus novaehollandiae novaehollandiae | Silver Gull Date: 1977-07-24 State: New South Wales
Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.46281 View record
Sub-species: Chroicocephalus novaehollandiae novaehollandiae | Silver Gull Date: 1978-05-26 State: New South Wales
Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.46933 View record
Sub-species: Chroicocephalus novaehollandiae novaehollandiae | Silver Gull Date: 1975-09-21 State: New South Wales
Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.58190 View record
Sub-species: Chroicocephalus novaehollandiae novaehollandiae | Silver Gull Date: 1975-05-20 State: New South Wales
Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.46280 View record
Sub-species: Chroicocephalus novaehollandiae novaehollandiae | Silver Gull Year: 1979 State: New South Wales
Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.58849 View record
