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6 Variable Oak Leaf Caterpillar on Leaf
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7 Close Up of Variable Oak Leaf Caterpillar (VOLC)
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9 Multiple Pictures: ---------- ETC Nest Egg Mass and Caterpillar
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11 FW Caterpillar and Nest
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12 FW Adult and Caterpillar
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13 FW Nest and Caterpillars
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15 Hickory Tussock Moth Adult (HTM)
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16 Hickory Tussock Moth Caterpillar
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17 HTM Caterpillar
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18 Sycamore Tussock Moth Caterpillar
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19 Western Tussock Moth Caterpillar
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20 Western Tussock Moth Adult
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22 Spiney Elm Caterpillars (SEC)
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23 SEC Adult (Mourning Cloak Butterfly)
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25 GM Caterpillar
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26 GM Caterpillar
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27 GM Adults (Male is dark moth)
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28 GM Adults
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29 GM Adult Females Laying Eggs
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30 GM Larvae On Partly Devoured Oak Leaves
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31 Trees On Hilltop Defoliated By GM
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32 Life Cycle & Picture of Southern Pine Bark Beetle: IPS Species, Southern Pine Beetle & Black Turpentine Beetle
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34 BTB Pitch Tube (entry into host tree)
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35 BTB Adult
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36 Tree with BTB Pitch Tube
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38 SPB Adult and Eggs and Larval Galleries
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39 SPB Pitch Tubes On Bark
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41 IPS Adult
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42 IPS Larval Galleries
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44 Texas Leaf Cutting Ant
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46 Periodic Cicada
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47 Periodic Cicada Injury To Maple
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48 Periodic Cicadas (note arrow where eggs have been laid)
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50 WOB Adult
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51 WOB Adult
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52 Borer Injury
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53 WOB Attack Injury
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55 LB Adult
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56 LB Adult
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57 LB Injury
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58 Trees Damaged By Locust Borer
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60 BBB Adult
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61 BBB Larvae
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62 BBB Injury To Paper Birch
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64 LLM Adult And Leaf Injury
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65 LLM Adult Defoliation And Injury
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67 Adult BL
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68 Larvae of BL
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69 BL Damage
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71 Bagworm Pupal Cases
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72 Bagworm Pupal Case
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73 Bagworm Pupal Case Opened To Show Pupa
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75 For Comparison: Adult NEBB A Newly Emerged NEBB European Elm Bark Beetle
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76 Brood Galleries of NEBB
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78 WPW Adult And Twig Injury
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79 WPW Injury
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80 WPW Damage
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81 WPW Larvae
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82 WPW Adult (note long snout)
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83 WPW Damage To Young White Pine
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85 PW Adult
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86 PW Adult With Injury
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88 WS Adults
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90 SOS Larvae And Injury
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91 SOS Damage
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93 Adult Larch Sawfly
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94 Mature Larvae of Introduced Pine Sawfly
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95 Redheaded Pine Sawfly Larva
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96 Redheaded Pine Sawfly Damage (larva at arrow)
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97 Examples of CS Larvae: European Pine Sawfly Jack Pine Sawfly Introduced Pine Sawfly
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98 Examples of CS Larvae: Redheaded Pine Sawfly Red Pine Sawfly Virginia Pine Sawfly White Pine Sawfly
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99 Black-headed Pine Sawfly
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101 Adult EPSM
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102 EPSM Pupa In A Tunneled Twig
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103 EPSM Damage On Pine Twig
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104 Pitch Accumulation Where EPSM Larva Is Feeding
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105 Symptoms Of Injury From EPSM
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107 Adult Female SB
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108 SB Larvae
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109 SB Damage On Balsam Fir
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111 “Web” Of Pine Webworm
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112 PW Damage, Nest (web) And Larval Stages
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114 NPTM Adult
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115 Typical NPTM Damage To Pine Shoot
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