| Collection | GB 0231 University of Aberdeen, Special Collections |
| Level | Item |
| Ref No | UNIVERSITY 1437/2/6/2 |
| Title | Slide showing four sets of diagrams 'illustrating the results of a cross between pigeons with 12 tailfeathers and a race of fantail pigeons with from 28 to 38 tail feathers'. |
| Date | Late 19th to early 20th century |
| Extent | 1 slide |
| Description | Slide shows four sets of diagrams 'illustrating the results of a cross between pigeons with 12 tailfeathers and a race of fantail pigeons with from 28 to 38 tail feathers'.
Diagrams are labelled P1, F1 and F2.
Title below images reads: 'Fig. 57, - illustrating the results of a cross between pigeons with 12 tailfeathers and a race of fantail pigeons with from 28 to 38 tail feathers. The number of feathers in P1, F1, F2 and the offspring of the backcross (F1 by fan tail) is given. In each case the numbers on the baseline stand for tail feathers. The vertical rows are the classes.' |
| Access Status | Open |
| Access Conditions | The records are available subject to the signed acceptance of the Department's access conditions. |