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1. Nematus ribesii (Imported currantworm)
Nematus ribesii (Imported currantworm)
Description
Cocoon; any covering around pupal stage
2. Trypoxylon
Trypoxylon
Description
Adult insect
3. Bruchophagus roddi (Alfalfa seed chalcid)
Bruchophagus roddi (Alfalfa seed chalcid)
Description
Female adult
4. Bruchophagus roddi (Alfalfa seed chalcid)
Bruchophagus roddi (Alfalfa seed chalcid)
Description
Male adult
5. Caliroa cerasi (Pear sawfly / Pear slug)
Caliroa cerasi (Pear sawfly / Pear slug)
Description
Older pupa
6. Caliroa cerasi (Pear sawfly / Pear slug)
Caliroa cerasi (Pear sawfly / Pear slug)
Description
Adult insect
7. Caliroa cerasi (Pear sawfly / Pear slug)
Caliroa cerasi (Pear sawfly / Pear slug)
Description
Adult insect
8. Harvester ant
Harvester ant
Description
Male adult
9. Nematus ribesii (Imported currantworm)
Nematus ribesii (Imported currantworm)
Description
Pupa; Cocoon; any covering around pupal stage
10. Velvet ant
Velvet ant
Description
Female adult
11. Velvet ant
Velvet ant
Description
Female adult
12. Sphex ichneumoneus (Great golden digger wasp)
Sphex ichneumoneus (Great golden digger wasp)
Description
Adult insect
13. Tetrastichus bruchophagi
Tetrastichus bruchophagi
Description
Adult insect
14. Bombus griseocollis (Brown-belted bumble bee)
Bombus griseocollis (Brown-belted bumble bee)
Description
Worker; Pollen
15. Bombus huntii (Hunt's bumble bee)
Bombus huntii (Hunt's bumble bee)
Description
Worker
16. Megachile rotundata (Alfalfa leafcutting bee)
Megachile rotundata (Alfalfa leafcutting bee)
Description
Male adult
17. Caliroa cerasi (Pear sawfly / Pear slug)
Caliroa cerasi (Pear sawfly / Pear slug)
Description
Immature insect, nymph or larva; Damage to leaves
18. Megachile rotundata (Alfalfa leafcutting bee)
Megachile rotundata (Alfalfa leafcutting bee)
Description
Immature insect, nymph or larva; Nest
19. Carpenter ant
Carpenter ant
Description
Worker
20. Agapostemon virescens (Green sweat bee)
Agapostemon virescens (Green sweat bee)
Description
Female adult
21. Diplolepis rosae (Mossy rose gall wasp)
Diplolepis rosae (Mossy rose gall wasp)
Description
Gall or gall like growth
22. Diplolepis rosae (Mossy rose gall wasp)
Diplolepis rosae (Mossy rose gall wasp)
Description
Female adult
23. Psithyrus suckleyi (False bumble bee)
Psithyrus suckleyi (False bumble bee)
Description
Female adult
24. Pachynematus setator (Sawfly)
Pachynematus setator (Sawfly)
Description
Immature insect, nymph or larva; Habitat, location
25. Dolichovespula maculata (Baldfaced hornet)
Dolichovespula maculata (Baldfaced hornet)
Description
Male adult
26. Bombus mixtus (Fuzzy-horned bumble bee)
Bombus mixtus (Fuzzy-horned bumble bee)
Description
Worker; Pollen
27. Bombus vagans (Half-black bumble bee)
Bombus vagans (Half-black bumble bee)
Description
Interior of a nest; Worker
28. Sceliphron caementarium (Black and yellow mud dauber)
Sceliphron caementarium (Black and yellow mud dauber)
Description
Prepupa
29. Caliroa cerasi (Pear sawfly / Pear slug)
Caliroa cerasi (Pear sawfly / Pear slug)
Description
Prepupa
30. Square-headed wasp
Square-headed wasp
Description
Adult insect
31. Neodiprion nanulus (Red pine sawfly)
Neodiprion nanulus (Red pine sawfly)
Description
Female adult
32. Bombus vosnesenskii (Yellow-faced bumble bee)
Bombus vosnesenskii (Yellow-faced bumble bee)
Description
Worker; Earlier, younger, less advanced
33. Bracon hyslopi
Bracon hyslopi
Description
Pupa; Cocoon; any covering around pupal stage
34. Bombus nevadensis (Nevada bumble bee)
Bombus nevadensis (Nevada bumble bee)
Description
Worker
35. Cladius difformis (Bristly roseslug)
Cladius difformis (Bristly roseslug)
Description
An immature feeding; Damage to leaves
36. Velvet ant
Velvet ant
Description
Female adult
37. Caliroa cerasi (Pear sawfly / Pear slug)
Caliroa cerasi (Pear sawfly / Pear slug)
Description
Pupa; Cocoon; any covering around pupal stage
38. Vespula pensylvanica (Western yellowjacket)
Vespula pensylvanica (Western yellowjacket)
Description
Pupa
39. Vespula pensylvanica (Western yellowjacket)
Vespula pensylvanica (Western yellowjacket)
Description
Egg, eggs, egg mass; Immature insect, nymph or larva; Interior of a nest
40. Vespula pensylvanica (Western yellowjacket)
Vespula pensylvanica (Western yellowjacket)
Description
Nest; Habitat, location
41. Digger bee
Digger bee
Description
Male adult
42. Sceliphron caementarium (Black and yellow mud dauber)
Sceliphron caementarium (Black and yellow mud dauber)
Description
Egg, eggs, egg mass; Habitat, location; Interior of a nest
43. Fenusa pusilla (Birch leafminer)
Fenusa pusilla (Birch leafminer)
Description
Immature insect, nymph or larva; Damage to leaves
44. Dolichovespula maculata (Baldfaced hornet)
Dolichovespula maculata (Baldfaced hornet)
Description
Younger pupa
45. Sceliphron caementarium (Black and yellow mud dauber)
Sceliphron caementarium (Black and yellow mud dauber)
Description
Prepupa; Cocoon; any covering around pupal stage
46. Polistes fuscatus (Golden paper wasp)
Polistes fuscatus (Golden paper wasp)
Description
Nest; Adult insect; Habitat, location
47. Sceliphron caementarium (Black and yellow mud dauber)
Sceliphron caementarium (Black and yellow mud dauber)
Description
Pupa
48. Thread-waisted wasp
Thread-waisted wasp
Description
Adult insect
49. Prenolepis imparis (False honey ant)
Prenolepis imparis (False honey ant)
Description
Adult insect
50. Prenolepis imparis (False honey ant)
Prenolepis imparis (False honey ant)
Description
Worker
51. Spider wasp
Spider wasp
Description
Adult insect
52. Bombus mixtus (Fuzzy-horned bumble bee)
Bombus mixtus (Fuzzy-horned bumble bee)
Description
Male adult
53. Formica
Formica
Description
Female adult
54. Sirex cyaneus (Blue horntail)
Sirex cyaneus (Blue horntail)
Description
Female adult
55. Liodontomerus perplexus (Torymid wasp)
Liodontomerus perplexus (Torymid wasp)
Description
Female adult
56. Atrusca bella (Oak apple gall)
Atrusca bella (Oak apple gall)
Description
Immature insect, nymph or larva
57. Atrusca bella (Oak apple gall)
Atrusca bella (Oak apple gall)
Description
Adult insect
58. Atrusca bella (Oak apple gall)
Atrusca bella (Oak apple gall)
Description
Leaf gall
59. Willow leaf gall sawfly
Willow leaf gall sawfly
Description
Female adult
60. Willow leaf gall sawfly
Willow leaf gall sawfly
Description
Male adult
61. Harvester ant
Harvester ant
Description
Immature insect, nymph or larva
62. Pachynematus setator (Sawfly)
Pachynematus setator (Sawfly)
Description
Egg, eggs, egg mass; Habitat, location
63. Neodiprion
Neodiprion
Description
Immature insect, nymph or larva; Habitat, location
64. Dolichovespula maculata (Baldfaced hornet)
Dolichovespula maculata (Baldfaced hornet)
Description
Nest
65. Willow leaf gall sawfly
Willow leaf gall sawfly
Description
Immature insect, nymph or larva
66. Cladius difformis (Bristly roseslug)
Cladius difformis (Bristly roseslug)
Description
Adult insect
67. Polistes fuscatus (Golden paper wasp)
Polistes fuscatus (Golden paper wasp)
Description
Egg, eggs, egg mass; Immature insect, nymph or larva; Interior of a nest
68. Polistes fuscatus (Golden paper wasp)
Polistes fuscatus (Golden paper wasp)
Description
Egg, eggs, egg mass; Nest
69. Sceliphron caementarium (Black and yellow mud dauber)
Sceliphron caementarium (Black and yellow mud dauber)
Description
Immature insect, nymph or larva; Habitat, location
70. Sceliphron caementarium (Black and yellow mud dauber)
Sceliphron caementarium (Black and yellow mud dauber)
Description
Cocoon; any covering around pupal stage; Interior of a nest
71. Sceliphron caementarium (Black and yellow mud dauber)
Sceliphron caementarium (Black and yellow mud dauber)
Description
Adult insect; Nest; Habitat, location
72. Syntexis libocedrii (Incense-cedar wood wasp)
Syntexis libocedrii (Incense-cedar wood wasp)
Description
Immature insect, nymph or larva
73. Nomia melanderi (Alkali bee)
Nomia melanderi (Alkali bee)
Description
Male adult
74. Nematus ribesii (Imported currantworm)
Nematus ribesii (Imported currantworm)
Description
Immature insect, nymph or larva; Habitat, location
75. Bombus rufocinctus (Red-belted bumble bee)
Bombus rufocinctus (Red-belted bumble bee)
Description
Worker
76. Bombus melanopygus (Black-tailed bumble bee)
Bombus melanopygus (Black-tailed bumble bee)
Description
Worker; Pollen
77. Bombus fervidus (Yellow bumble bee)
Bombus fervidus (Yellow bumble bee)
Description
Male adult
78. Diplolepis rosae (Mossy rose gall wasp)
Diplolepis rosae (Mossy rose gall wasp)
Description
Immature insect, nymph or larva; Interior of a gall
79. Formica
Formica
Description
Wingless; Female adult
80. Camponotus vicinus (Carpenter ant)
Camponotus vicinus (Carpenter ant)
Description
Worker
81. Myrmica
Myrmica
Description
Male adult
82. Tetrastichus megachilidis
Tetrastichus megachilidis
Description
Female adult
83. Ants tending aphid colony
Ants tending aphid colony
Description
Worker; Colony; insect group, often more than one life stage
84. Camponotus herculeanus (Carpenter ant)
Camponotus herculeanus (Carpenter ant)
Description
Adult insect
85. Camponotus vicinus (Carpenter ant)
Camponotus vicinus (Carpenter ant)
Description
Female adult
86. Caliroa cerasi (Pear sawfly / Pear slug)
Caliroa cerasi (Pear sawfly / Pear slug)
Description
Immature insect, nymph or larva; Damage to leaves
87. Vespula pensylvanica (Western yellowjacket)
Vespula pensylvanica (Western yellowjacket)
Description
Male adult
88. Megachile rotundata (Alfalfa leafcutting bee)
Megachile rotundata (Alfalfa leafcutting bee)
Description
Nest
89. Chalcid
Chalcid
Description
immature insect, nymph or larva; Host cocoon
90. Fenusa pusilla (Birch leafminer)
Fenusa pusilla (Birch leafminer)
Description
Immature insect, nymph or larva
91. Chalcid
Chalcid
Description
Host pupa; Exit hole
92. Nomia melanderi (Alkali bee)
Nomia melanderi (Alkali bee)
Description
Pupa emerging from prepupa
93. Nomia melanderi (Alkali bee)
Nomia melanderi (Alkali bee)
Description
Prepupa
94. Cephus cinctus (Wheat stem sawfly)
Cephus cinctus (Wheat stem sawfly)
Description
Female adult
95. Megachile rotundata (Alfalfa leafcutting bee)
Megachile rotundata (Alfalfa leafcutting bee)
Description
Female adult
96. Halictus farinosus
Halictus farinosus
Description
Female adult
97. Pachynematus setator (Sawfly)
Pachynematus setator (Sawfly)
Description
Damage to leaves
98. Pachynematus setator (Sawfly)
Pachynematus setator (Sawfly)
Description
Younger pupa
99. Pachynematus setator (Sawfly)
Pachynematus setator (Sawfly)
Description
Older pupa
100. Pachynematus setator (Sawfly)
Pachynematus setator (Sawfly)
Description
Prepupa
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