Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1908-09-20 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49956 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1908-10-03 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.34457 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1907-11-01 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49963 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1907-09-21 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.34451 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1908-09-30 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.34456 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1907-09-21 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49951 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1909-11-01 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.63013 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1907-09-21 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.58579 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1908-09-06 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49942 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1908-10-27 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.52992 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1907-09-21 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49966 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1909-11-06 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49950 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1908-10-03 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.34458 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1908-09-23 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49955 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1908-10-03 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.34461 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1909-11-03 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49945 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1909-11-01 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49959 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1907-09-20 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49949 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1909-09-20 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49946 View record

Sub-species:  Chroicocephalus novaehollandiae novaehollandiae |  Silver Gull Date: 1907-09-17 State: New South Wales

Institution: Australian Museum Collection: Australian Museum Ornithology Collection Basis of record: Preserved specimen Catalogue number: Ornithology:O.49965 View record