Published in Bulletin of the British Museum (Natural History). Geology., in 1992, in volume 48, issue 1, pages 1-8

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

Published in Bulletin of the British Museum (Natural History). Geology., in 1992, in volume 48, issue 1, pages 9-12

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

Published in Bulletin of the British Museum (Natural History). Geology., in 1992, in volume 48, issue 1, pages 13-24

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

Published in Bulletin of the British Museum (Natural History). Geology., in 1992, in volume 48, issue 2, pages 25-43

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

Published in Bulletin of the British Museum (Natural History). Geology., in 1992, in volume 48, issue 2, pages 45-78

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