Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Egbert Jones, Ceres,
Stanislaus County
2 ducks, ♂♂ = product of
wild
♂ Gadwall ♀ Mallard (
domestic race called "English
caller") bred in 1936
died (killed by dog) October 10, 1936
♂ Gadwall X ♀ Mallard (domestic)
acc.5098
1935 ♂♀ X ♂ Mallard
domestic
1936 ♂ here with
½ mallard
34-546851
♂ here wit
¾ mallard
34-618591
1 out 9 or 10 eggs fertile
in first mating
all fertile in second
mating.