| Concise reference: |
Barrett, P. H. ed. 1977. On the Ova of Flustra, or, Early Notebook, Containing Observations Made by C.D. When He Was at Edinburgh, March 1827. In Barrett, P. ed., The collected papers of Charles Darwin. 2 vols. Chicago: University Press, 2: 285-91. |
| Detailed reference: |
1583a. 1977 Transcript of Darwin's notes for talk to Plinian Society, Edinburgh, 1827 March 27, in Barrett, Paul H. editor The collected papers of Charles Darwin, 2 vols. vol. II pp. 285-91, Chicago, University Press. |
