Published in Bulletin of the British Museum (Natural History). Geology., in 1952, in volume 1, issue 7, pages 187-220

Created: 2021-05-12, modified: 2021-05-12

Published in Bulletin of the British Museum (Natural History). Geology., in 1952, in volume 1, issue 8, pages 221-248

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1952, in volume 1, issue 9, pages 249-304

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1952, in volume 1, issue 10, pages 305-321

Created: 2021-05-12, modified: 2021-05-12