Published in Bulletin of the British Museum (Natural History). Geology., in 1966, in volume 11, issue 8, pages 351-432

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

Published in The natural history of Juan Fernandez and Easter Island, in 1931, in volume 3, pages 493-523

Created: 2012-05-21, modified: 2012-05-21

Published in Transactions of The Royal Society of South Australia, in 1980, in volume 104, pages 67-79

Created: 2013-01-14, modified: 2013-01-14

Published in Stockholm K Svenska Vet Ak Handl, in 1917, in volume 52, issue 14, pages 1-48

Created: 2014-09-29, modified: 2014-09-30