Published in Palaeontology, in 1957, in volume 1, issue 1, pages 1-15

Published in Palaeontology, in 1957, in volume 1, issue 1, pages 16-21

Published in Palaeontology, in 1957, in volume 1, issue 1, pages 22-28

Published in Palaeontology, in 1957, in volume 1, issue 1, pages 29-59

Published in Palaeontology, in 1957, in volume 1, issue 1, pages 60-72

Published in Palaeontology, in 1957, in volume 1, issue 1, pages 73-75

Published in Palaeontology, in 1957, in volume 1, issue 1, pages 76-86