![Herbert, S. ed. 1980. The red notebook of Charles Darwin. Bulletin of the British Museum (Natural History) Historical Series 7 (24 April): 1-164. Herbert, S. ed. 1980. The red notebook of Charles Darwin. Bulletin of the British Museum (Natural History) Historical Series 7 (24 April): 1-164.](http://darwin-online.org.uk/converted/scans/1980_RedNotebook_F1583e(online)/1980_RedNotebook_F1583e_165.jpg)
Herbert, S. ed. 1980. The red notebook of Charles Darwin. Bulletin of the British Museum (Natural History) Historical Series 7 (24 April): 1-164.
![Herbert, S. ed. 1980. The red notebook of Charles Darwin. Bulletin of the British Museum (Natural History) Historical Series 7 (24 April): 1-164. Herbert, S. ed. 1980. The red notebook of Charles Darwin. Bulletin of the British Museum (Natural History) Historical Series 7 (24 April): 1-164.](http://darwin-online.org.uk/converted/scans/1980_RedNotebook_F1583e(online)/1980_RedNotebook_F1583e_155.jpg)
Herbert, S. ed. 1980. The red notebook of Charles Darwin. Bulletin of the British Museum (Natural History) Historical Series 7 (24 April): 1-164.
![Centennial-scale variations in diatom productivity off Peru over the last 3000 years - Sophie Fleury, Xavier Crosta, Ralph Schneider, Thomas Blanz, Olivier Ther, Philippe Martinez, 2016 Centennial-scale variations in diatom productivity off Peru over the last 3000 years - Sophie Fleury, Xavier Crosta, Ralph Schneider, Thomas Blanz, Olivier Ther, Philippe Martinez, 2016](https://journals.sagepub.com/cms/10.1177/0959683615612589/asset/images/large/10.1177_0959683615612589-fig2.jpeg)
Centennial-scale variations in diatom productivity off Peru over the last 3000 years - Sophie Fleury, Xavier Crosta, Ralph Schneider, Thomas Blanz, Olivier Ther, Philippe Martinez, 2016
![Centennial-scale variations in diatom productivity off Peru over the last 3000 years - Sophie Fleury, Xavier Crosta, Ralph Schneider, Thomas Blanz, Olivier Ther, Philippe Martinez, 2016 Centennial-scale variations in diatom productivity off Peru over the last 3000 years - Sophie Fleury, Xavier Crosta, Ralph Schneider, Thomas Blanz, Olivier Ther, Philippe Martinez, 2016](https://journals.sagepub.com/cms/10.1177/0959683615612589/asset/images/large/10.1177_0959683615612589-fig5.jpeg)