Keywords: Cayley p20 Scrubwrens.png medium medium medium Large-billed Scrubwrens Sericornis magnirostris Bottom left Yellow-throated Scrubwrens Sericornis citreogularis Right White-browed Scrubwrens Sericornis frontalis humilis of the Tasmanian race What Bird Is That by Neville W Cayley 1984 First published 1931 Neville William Cayley scanned by Toby Hudson before Cayley's death in 1950 File Sericornis citreogularis Cayley png File Sericornis magnirostra Cayley png PD-Australia Sericornis citreogularis Sericornis humilis Sericornis magnirostra Paintings by Neville W Cayley Plates from What Bird Is That Uploads by User 99of9 |