Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR88.153 |
| Date: | [Undated] |
| Name: | Darwin Charles Robert, Cox, E. T. |
| Attributed title: | Cox `Geological Survey Indiana': 227 |
| Description: | Cox, E. T. 1869. Birds of Franklin County, Indiana. First annual report of the Geological Survey of Indiana: Indiana Geological Survey Annual Report 1869, p. 227: of the Ruffled Grouse "The curious drumming noise which this bird is in the habit of making during the breeding season in the spring…" |
| Document type: | Abstract |
| Cross reference: | [Marginalia vol.3] |