Published in The Natural history of Juan Fernandez and Easter Island, in 1921, in volume 3, issue 1, pages 59-68

Created: 2026-02-18, modified: 2026-02-18

Published in Zoologischer Anzeiger Leipzig, in 1923, in volume 56, pages 92-93

Created: 2016-11-19, modified: 2016-11-19

Published in Arkiv For Zoologi Stockholm, in 1922, in volume 14, issue 25, pages 1-87

Created: 2011-12-06, modified: 2014-10-17

Published in Annals And Magazine of Natural History, in 1922, in volume 10, issue 55, pages 122-127

Created: 2011-05-07, modified: 2016-12-08

Published in Annals And Magazine of Natural History, in 1920, in volume 6, issue 31, pages 167-176

Created: 2010-02-09, modified: 2016-12-08

Published in The Natural history of Juan Fernandez and Easter Island, in 1921, in volume 3, issue 1, pages 49-58

Created: 2026-02-18, modified: 2026-02-18

Published in Kungl. Svenska vetenskapsakademiens handlingar, in 1921, in volume 61, issue 9, pages 1-24

Created: 2015-03-20, modified: 2015-03-20