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Topic
- Tansy ragwort 13
- Bumblebees 3
- Horses 3
- Parasites 2
- Polled Hereford cattle 2
- Cinnabar moth 1
- Flies 1
- Insect pests 1
- Larvae 1
Work Type
- color photographs 13
- color slides 13
- photographs 13
Format
- image/tiff 13
Decade
- 1960-1969 13