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1. workers on culvert along side of road
workers on culvert along side of road
2. logging equipment on dirt road--snow
logging equipment on dirt road--snow
3. completed culvert
completed culvert
4. Zygogramma exclamationis (Sunflower beetle)
Zygogramma exclamationis (Sunflower beetle)
Description
Pupa
5. Zygogramma exclamationis (Sunflower beetle)
Zygogramma exclamationis (Sunflower beetle)
Description
Immature insect, nymph or larva
6. Zygogramma exclamationis (Sunflower beetle)
Zygogramma exclamationis (Sunflower beetle)
Description
Adult insect
7. Zygadenus porrifolius Greene
Zygadenus porrifolius Greene
Description
Location Notes: Mogollon Mountains., Location Notes: [out of state] county, New Mexico
8. Zygadenus porrifolius Greene
Zygadenus porrifolius Greene
Description
Location Notes: Mogollon Mountains., Location Notes: [out of state] county, New Mexico
9. Zygadenus longus Greene
Zygadenus longus Greene
Description
Location Notes: along Clover Creek; Mountains., July 26 Sep.
10. Zotheca tranquilla (Cutworm)
Zotheca tranquilla (Cutworm)
Description
Pupa
11. Zotheca tranquilla (Cutworm)
Zotheca tranquilla (Cutworm)
Description
Immature insect, nymph or larva; Damage to leaves
12. Zotheca tranquilla (Cutworm)
Zotheca tranquilla (Cutworm)
Description
Adult insect
13. Zotheca tranquilla (Cutworm)
Zotheca tranquilla (Cutworm)
Description
Damage to leaves
14. Zotheca tranquilla (Cutworm)
Zotheca tranquilla (Cutworm)
Description
Pupa; Cocoon; any covering around pupal stage; Habitat, location
15. Zotheca tranquilla (Cutworm)
Zotheca tranquilla (Cutworm)
Description
Immature insect, nymph or larva; Habitat, location
16. Zotheca tranquilla (Cutworm)
Zotheca tranquilla (Cutworm)
Description
Cocoon; any covering around pupal stage; Leaf, leaves, needles
17. Zootermopsis angusticollis (Pacific dampwood termite)
Zootermopsis angusticollis (Pacific dampwood termite)
Description
Egg, eggs, egg mass; Damage (to)
18. Zootermopsis angusticollis (Pacific dampwood termite)
Zootermopsis angusticollis (Pacific dampwood termite)
Description
Worker
19. Zootermopsis angusticollis (Pacific dampwood termite)
Zootermopsis angusticollis (Pacific dampwood termite)
20. Zootermopsis angusticollis (Pacific dampwood termite)
Zootermopsis angusticollis (Pacific dampwood termite)
Description
Soldier
21. Zootermopsis angusticollis (Pacific dampwood termite)
Zootermopsis angusticollis (Pacific dampwood termite)
Description
Adult insect
22. Zoology Department exhibit at OSU centennial, Corvallis, Oregon, October 26, 1968
Zoology Department exhibit at OSU centennial, Corvallis, Oregon, October 26, 1968
23. Zonitis bilineata (Blister beetle)
Zonitis bilineata (Blister beetle)
Description
Adult insect
24. Ziziphus zonulatus Blco. var. mollis Merr.
Ziziphus zonulatus Blco. var. mollis Merr.
Description
Location Notes: -P.I., Location Notes: Mindoro
25. Zizia aptera (Gray) Fern. var. occidentalis Fernald
Zizia aptera (Gray) Fern. var. occidentalis Fernald
Description
Location Notes: bridge at mouth of Trout Creek, Wallowa River., 11 Jun 1920; Also: 20 Jul 1920
26. Zizania texana Hitchc.
Zizania texana Hitchc.
Description
Location Notes: in San Marcos River, near San Marcos., Collector: Silveus, W., Collector: W.A. Silveus
27. Zizania texana Hitchc.
Zizania texana Hitchc.
Description
Location Notes: in San Marco's River near San Marcos., Collector: Silveus, W., Collector: W.A. Silveus
28. Zinfandel wine grapes, Oregon, 1974
Zinfandel wine grapes, Oregon, 1974
29. Zinfandel wine grapes, Oregon, 1974
Zinfandel wine grapes, Oregon, 1974
30. Zelleria haimbachi (Pine needle sheathminer)
Zelleria haimbachi (Pine needle sheathminer)
Description
Damage to leaves
31. Zelleria haimbachi (Pine needle sheathminer)
Zelleria haimbachi (Pine needle sheathminer)
Description
Damage to leaves
32. Zelleria haimbachi (Pine needle sheathminer)
Zelleria haimbachi (Pine needle sheathminer)
Description
Pupa; Habitat, location
33. Zelleria haimbachi (Pine needle sheathminer)
Zelleria haimbachi (Pine needle sheathminer)
Description
Adult insect
34. Zebras, circa 1970
Zebras, circa 1970
35. Zabrotes
Zabrotes
Description
Male adult
36. Zabrotes
Zabrotes
Description
Immature insect, nymph or larva; Internal damage
37. Zabrotes
Zabrotes
Description
Prepupa
38. Zabrotes
Zabrotes
Description
Pupa
39. Zabrotes
Zabrotes
Description
Egg, eggs, egg mass; Habitat, location
40. Zabrotes
Zabrotes
Description
Female adult
41. Zabrotes
Zabrotes
Description
Empty; Egg, eggs, egg mass; Exit damage to plant or host
42. Youth/Adult Conservation corps crew pulling out dune grass
Youth/Adult Conservation corps crew pulling out dune grass
43. Youth/Adult Conservation Corps projects building bdock at Tahkenitch Lake
Youth/Adult Conservation Corps projects building bdock at Tahkenitch Lake
44. Youth gathering eggs, Germany, 1973
Youth gathering eggs, Germany, 1973
45. Youth and Family Services Event
Youth and Family Services Event
Description
People gathered around a booth at The Urban League of Portland Youth and Family Services event.
46. Youth and Family Services Event
Youth and Family Services Event
Description
Female youth members performing at The Urban League of Portland Youth and Family Services event.
47. Youth Summer Employment Program participant
Youth Summer Employment Program participant
Description
A participant in the Youth Summer Employment Program uses a gas-powered trimmer.
48. Young woman, circa 1965
Young woman, circa 1965
Description
Original note: Jeera.
49. Young woman looking at pine tree
Young woman looking at pine tree
50. Young trees at Christmas tree farm, Benton County, Oregon, August 1968
Young trees at Christmas tree farm, Benton County, Oregon, August 1968
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