Volume 21, Part 1. May 29, 1953
Notes on Spotless Crake (Porzana plumbea) H.J. Morton p. 5.
Further remarks on the Cracticidae H.J. Morton pp. 6-7.
Notes on Black-capped Sitella J. Neil McGilp pp. 8-10.
Cassowary-horn native ornament from Arnhem Land Norman B. Tindale p. 11.
Pomatorhine Skua in St. Vincent’s Gulf J.A.R. Miles p. 12.
Peregrine Falcon on Kangaroo Island J.A.R. Miles p. 12.
Bird notes Brian Glover p. 12.
Volume 21, Parts 2-3, June 25, 1954
Obituary – Samuel Ernest Terrill (1876-1953) C.E. Rix p. 14.
Mid-northern bird observations Brian Glover and R. Schodde pp. 15-17.
Remarks on the evolution of Australian birds H.T. Condon pp. 17-27.
Longevity of Silver Gull Mrs F.A. Haines p. 27.
Status of the Yellow Rosella Erhard F. Boehm p. 28.
Feeding habit of the Black-winged Currawong J. Neil McGilp p. 29.
White phase of the Giant Petrel in South Australia H.T. Condon p. 29.
Bird notes and observations G.B. Ragless p. 30.
Bird observations in the south-east and elsewhere Brian Glover pp. 31-32.
Volume 21, Part 4. September 30, 1954
Bird maps – I H.T. Condon pp. 40-44.
Occurrence of the Arctic Tern in South Australia W.B. Hitchcock pp. 45-46.
Migration of some South Australian birds E.F. Boehm pp. 46-48.
The Black Falcon and other birds of prey at Mulgundawa, S.A. H.J. Morton pp. 48-49.
Kerguelen Petrel Pterodroma brevirostris Auctt. H.T. Condon pp. 49-50.
Volume 21, Part 5. April 6, 1955
Acuteness of hearing in birds A.G. Edquist p. 52.
Whistling Eagles in western Bass Strait R.F. Brown p. 52.
Some habits of Crested Pigeons E.F. Boehm p. 53.
Some recent petrel records Brian Glover p. 54.
Fork-tailed Swifts at Encounter Bay J.B. Cleland p. 54.
Kookaburras in the Flinders Ranges H.M. Cooper p. 54.
Migratory waders, 1953-54 Brian Glover p. 55.
Notes from Wilmington T. Brandon p. 55.
Identification of crows Brian Glover and R. Schodde pp. 56-58.
Bird maps – II H.T. Condon pp. 58-59.
Birds in the Flinders Ranges A. Jeffery pp. 59-62.
Bird notes (held over from previous issue p. 62.
National Park excursion, July 15, 1954 R. Schodde p. 62.
Volume 21, Parts 6-7, July 29, 1955
Annual general meeting pp. 64-65.
Excursion to Moorook R. Schodde and Brian Glover pp. 65-72.
The call of the Tawny Frogmouth G.B. Ragless p. 73.
A kingfisher’s home G.B. Ragless p. 73.
Aboriginal bird names – South Australia Part One H.T. Condon pp. 74-88.
Volume 21, Part 8. October, 1955
Aboriginal bird names – South Australia Part Two H.T. Condon pp. 91-98.
Critical aspects of bird conservation of South Australia E.F. Boehm pp. 98-100.