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Image Subject Scientific Name Photographer

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1200001 clearcut Clair Merrit
1200002 clearcut Clair Merrit
1200004 clearcut Clair Merrit
1200005 clearcut Clair Merrit
1200006 clearcut Clair Merrit
1200007 clearcut Clair Merrit
1200008 clearcut Clair Merrit
1200009 clearcut Clair Merrit
1200011 clearcut Clair Merrit
5078058 plant diagnostics Tom Creswell
5078061 dahlia Dahlia spp. Cav. Tom Creswell
5078062 dahlia Dahlia spp. Cav. Tom Creswell
5078063 blue mold Peronospora tabacina D.B. Adam Tom Creswell
5078064 wool sower gall maker Callirhytis seminator (Harris) Tom Creswell
5079060 Southern bacterial wilt Ralstonia solanacearum (except Race 3 Biovar 2) (Smith 1896) Yabuuchi et al. 1996 Tom Creswell
5430346 gray molds Botrytis spp. P. Mich. ex. Pers. Tom Creswell
5430347 gray molds Botrytis spp. P. Mich. ex. Pers. Tom Creswell
5430348 gray molds Botrytis spp. P. Mich. ex. Pers. Tom Creswell
5430349 gray molds Botrytis spp. P. Mich. ex. Pers. Tom Creswell
5430350 gray molds Botrytis spp. P. Mich. ex. Pers. Tom Creswell
5430351 gray molds Botrytis spp. P. Mich. ex. Pers. Tom Creswell
5482684 mummy berry Monilinia vaccinii-corymbosi (J.M. Reade) Honey Tom Creswell
5482685 mummy berry Monilinia vaccinii-corymbosi (J.M. Reade) Honey Tom Creswell
5482686 mummy berry Monilinia vaccinii-corymbosi (J.M. Reade) Honey Tom Creswell
5482687 mummy berry Monilinia vaccinii-corymbosi (J.M. Reade) Honey Tom Creswell
5482688 mummy berry Monilinia vaccinii-corymbosi (J.M. Reade) Honey Tom Creswell
5482689 mummy berry Monilinia vaccinii-corymbosi (J.M. Reade) Honey Tom Creswell
5482690 mummy berry Monilinia vaccinii-corymbosi (J.M. Reade) Honey Tom Creswell
5482691 mummy berry Monilinia vaccinii-corymbosi (J.M. Reade) Honey Tom Creswell
5483030 Phyllosticta leaf spots Phyllosticta spp. Pers. Tom Creswell
5483031 rust Puccinia malvacearum Bertero ex Mont. Tom Creswell
5483032 rust Puccinia malvacearum Bertero ex Mont. Tom Creswell
5483033 rust Puccinia malvacearum Bertero ex Mont. Tom Creswell
5483034 Verticillium wilt Verticillium dahliae Klebahn Tom Creswell
5483035 downy mildew Peronospora lamii A. Braun Tom Creswell
5483036 downy mildew Peronospora lamii A. Braun Tom Creswell
5483037 downy mildew Peronospora lamii A. Braun Tom Creswell
5483038 downy mildew Peronospora lamii A. Braun Tom Creswell
5483039 butternut canker Sirococcus clavigignenti-juglandacearum N. B. Nair, Kostichka & Kuntz Tom Creswell
5492817 rust Uromyces graminicola Burrill Tom Creswell
5492818 rust Uromyces graminicola Burrill Tom Creswell
5492819 rust Uromyces graminicola Burrill Tom Creswell
5492820 rust Uromyces graminicola Burrill Tom Creswell
5492821 rust Uromyces graminicola Burrill Tom Creswell
5492822 rust Uromyces graminicola Burrill Tom Creswell
5492830 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5492831 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5492832 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5492833 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5492834 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5492835 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5492836 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5492839 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5492840 Phytophthora root and stem rot Phytophthora cryptogea Pethybr. & Laff. Tom Creswell
5493734 rust Puccinia emaculata Schwein. Tom Creswell
5493735 rust Puccinia emaculata Schwein. Tom Creswell
5493736 rust Puccinia emaculata Schwein. Tom Creswell
5493737 rust Puccinia emaculata Schwein. Tom Creswell
5493738 gray molds Botrytis spp. P. Mich. ex. Pers. Tom Creswell
5493739 gray molds Botrytis spp. P. Mich. ex. Pers. Tom Creswell
5494837 downy mildew Peronospora lamii A. Braun Tom Creswell
5494838 downy mildew Peronospora lamii A. Braun Tom Creswell
5494839 downy mildew Peronospora lamii A. Braun Tom Creswell
5494840 downy mildew Peronospora lamii A. Braun Tom Creswell
5494841 downy mildew Peronospora lamii A. Braun Tom Creswell
5494842 downy mildew Peronospora lamii A. Braun Tom Creswell
5494843 downy mildew Peronospora lamii A. Braun Tom Creswell
5494844 downy mildew Peronospora lamii A. Braun Tom Creswell
5494845 downy mildew Peronospora lamii A. Braun Tom Creswell
5494846 downy mildew Peronospora lamii A. Braun Tom Creswell
5494847 downy mildew Peronospora lamii A. Braun Tom Creswell
5494848 downy mildew Peronospora lamii A. Braun Tom Creswell
5494852 downy mildew Peronospora lamii A. Braun Tom Creswell
5494853 downy mildew Peronospora lamii A. Braun Tom Creswell
5494854 downy mildew Peronospora lamii A. Braun Tom Creswell
5494855 downy mildew Peronospora lamii A. Braun Tom Creswell
5494856 downy mildew Peronospora lamii A. Braun Tom Creswell
5494857 downy mildew Peronospora lamii A. Braun Tom Creswell
5494858 downy mildew Peronospora lamii A. Braun Tom Creswell
5494859 downy mildew Peronospora lamii A. Braun Tom Creswell
5494860 downy mildew Peronospora lamii A. Braun Tom Creswell
5494861 downy mildew Peronospora lamii A. Braun Tom Creswell
5494862 downy mildew Peronospora lamii A. Braun Tom Creswell
5494863 downy mildew Peronospora lamii A. Braun Tom Creswell
5494864 downy mildew Peronospora lamii A. Braun Tom Creswell
5494865 downy mildew Peronospora lamii A. Braun Tom Creswell
5494866 downy mildew Peronospora lamii A. Braun Tom Creswell
5494867 downy mildew Peronospora lamii A. Braun Tom Creswell
5494868 downy mildew Peronospora lamii A. Braun Tom Creswell
5494869 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494870 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494871 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494872 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494873 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494874 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494875 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494876 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494877 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494878 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494879 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494880 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494881 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494882 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494883 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494884 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494885 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494886 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494887 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494888 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494889 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494890 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494891 downy mildew Plasmopara obducens (J. Schröt.) J. Schröt. Tom Creswell
5494927 Alternanthera Mosaic Virus Potexvirus A1tMV Tom Creswell
5494928 Alternanthera Mosaic Virus Potexvirus A1tMV Tom Creswell
5494929 Alternanthera Mosaic Virus Potexvirus A1tMV Tom Creswell
5494930 Alternanthera Mosaic Virus Potexvirus A1tMV Tom Creswell
5494931 Alternanthera Mosaic Virus Potexvirus A1tMV Tom Creswell
5494932 Alternanthera Mosaic Virus Potexvirus A1tMV Tom Creswell
1241655 root diseases and rots Ralph Williams
0725085 western corn rootworm Diabrotica virgifera virgifera LeConte, 1868 Richard C. Edwards
0725086 western corn rootworm Diabrotica virgifera virgifera LeConte, 1868 Richard C. Edwards
0725087 western corn rootworm Diabrotica virgifera virgifera LeConte, 1868 Richard C. Edwards
0725088 western corn rootworm Diabrotica virgifera virgifera LeConte, 1868 Richard C. Edwards
5402919 Alternaria leaf blight Alternaria cucumerina (Ellis & Everh.) J.A. Elliott R.W. Samson
5402920 2,4-D R.W. Samson
5402921 bacterial spot Xanthomonas vesicatoria (ex Doidge 1920) Vauterin et al. 1995 R.W. Samson
5402922 bacterial spot Xanthomonas vesicatoria (ex Doidge 1920) Vauterin et al. 1995 R.W. Samson
5402924 2,4-D R.W. Samson
5402925 late blight Phytophthora infestans (Mont.) de Bary R.W. Samson
5402926 late blight Phytophthora infestans (Mont.) de Bary R.W. Samson
5402927 late blight Phytophthora infestans (Mont.) de Bary R.W. Samson
5402928 late blight Phytophthora infestans (Mont.) de Bary R.W. Samson
5402929 anthracnose Colletotrichum coccodes (Wallr.) S.J. Hughes R.W. Samson
5402933 Fusarium wilt Fusarium oxysporum f.sp. lycopersici (Sacc.) W.C. Snyder & H.N. Hans. R.W. Samson
5402934 black rot of crucifers Xanthomonas campestris pv. campestris (Pammel 1895) Dowson 1939 R.W. Samson
5402937 late blight Phytophthora infestans (Mont.) de Bary R.W. Samson
5402938 late blight Phytophthora infestans (Mont.) de Bary R.W. Samson
5402939 Fusarium wilt Fusarium oxysporum f.sp. lycopersici (Sacc.) W.C. Snyder & H.N. Hans. R.W. Samson
5402940 late blight Phytophthora infestans (Mont.) de Bary R.W. Samson
5402941 fungicides R.W. Samson
5402945 tomato Lycopersicon esculentum Mill. R.W. Samson
5402948 dodder Cuscuta spp. L. R.W. Samson
5402949 Common bacterial blight of beans, fuscous blight Xanthomonas axonopodis pv. phaseoli (Smith 1897) Vauterin et al. 1995 R.W. Samson
5402952 Alternaria leaf blight Alternaria cucumerina (Ellis & Everh.) J.A. Elliott R.W. Samson
5402953 fungicides R.W. Samson
5402954 fungicides R.W. Samson
5402955 angular leaf spot of cucumber Pseudomonas syringae pv. lachrymans (Smith and Bryan 1915) Young et al. 1978 R.W. Samson
5402956 Southern bacterial wilt Ralstonia solanacearum (except Race 3 Biovar 2) (Smith 1896) Yabuuchi et al. 1996 R.W. Samson
5402957 Alternaria black molds / stem cankers Alternaria spp. Nees R.W. Samson
5402958 Alternaria black molds / stem cankers Alternaria spp. Nees R.W. Samson
5402963 apple scab Venturia inaequalis (Cooke) G. Wint. R.W. Samson
5402964 apple scab Venturia inaequalis (Cooke) G. Wint. R.W. Samson
5402965 fungicides R.W. Samson
5402966 bacterial canker and wilt of tomato Clavibacter michiganensis ssp. michiganensis (Smith 1910) Davis et al. 1984 R.W. Samson
5402967 anthracnose Colletotrichum orbiculare (Berk. & Mont.) Arx R.W. Samson
5402968 anthracnose Colletotrichum orbiculare (Berk. & Mont.) Arx R.W. Samson
5402969 powdery mildew Erysiphe cichoracearum Jacz. R.W. Samson
5402970 black rot of crucifers Xanthomonas campestris pv. campestris (Pammel 1895) Dowson 1939 R.W. Samson
5402975 common scab of potato Streptomyces scabiei (ex Thaxter 1892) Lambert and Loria 1989a R.W. Samson
5402976 smooth patch of oak Aleurodiscus oakesii Wakefield R.W. Samson
5402979 brown spot Alternaria alternata (Fr.) Keissl. R.W. Samson
5402980 angular leaf spot of cucumber Pseudomonas syringae pv. lachrymans (Smith and Bryan 1915) Young et al. 1978 R.W. Samson
5402981 angular leaf spot of cucumber Pseudomonas syringae pv. lachrymans (Smith and Bryan 1915) Young et al. 1978 R.W. Samson
5402982 brown spot Alternaria alternata (Fr.) Keissl. R.W. Samson
5402983 brown spot Alternaria alternata (Fr.) Keissl. R.W. Samson
5402984 brown spot Alternaria alternata (Fr.) Keissl. R.W. Samson
5402985 apple scab Venturia inaequalis (Cooke) G. Wint. R.W. Samson
5402986 apple scab Venturia inaequalis (Cooke) G. Wint. R.W. Samson
5402987 apple scab Venturia inaequalis (Cooke) G. Wint. R.W. Samson
5492971 white ear rot and seedling blight of maize Stenocarpella maydis (Berk.) B. Sutton Gail Ruhl
5492972 white ear rot and seedling blight of maize Stenocarpella maydis (Berk.) B. Sutton Gail Ruhl
5493740 fungi Thelonectria veuillotiana (Sacc. & Roum.) P. Chaverii & C. Salgado Gail Ruhl
5493743 fungi Thelonectria veuillotiana (Sacc. & Roum.) P. Chaverii & C. Salgado Gail Ruhl
5493744 fungi Thelonectria veuillotiana (Sacc. & Roum.) P. Chaverii & C. Salgado Gail Ruhl
5493745 fungi Thelonectria veuillotiana (Sacc. & Roum.) P. Chaverii & C. Salgado Gail Ruhl
5493746 fungi Thelonectria veuillotiana (Sacc. & Roum.) P. Chaverii & C. Salgado Gail Ruhl
5493747 fungi Thelonectria veuillotiana (Sacc. & Roum.) P. Chaverii & C. Salgado Gail Ruhl
5493748 fungi Thelonectria veuillotiana (Sacc. & Roum.) P. Chaverii & C. Salgado Gail Ruhl
5493749 fungi Thelonectria veuillotiana (Sacc. & Roum.) P. Chaverii & C. Salgado Gail Ruhl
5494438 Septoria leaf spot of wheat Septoria tritici Berk. & M.A. Curtis Gail Ruhl
5494439 Septoria leaf spot of wheat Septoria tritici Berk. & M.A. Curtis Gail Ruhl
5494441 Septoria leaf spot of wheat Septoria tritici Berk. & M.A. Curtis Gail Ruhl
5494442 Septoria leaf spot of wheat Septoria tritici Berk. & M.A. Curtis Gail Ruhl
5494443 Septoria leaf spot of wheat Septoria tritici Berk. & M.A. Curtis Gail Ruhl
5494444 Septoria leaf spot of wheat Septoria tritici Berk. & M.A. Curtis Gail Ruhl
5494445 Septoria leaf spot of wheat Septoria tritici Berk. & M.A. Curtis Gail Ruhl
5494446 Septoria leaf spot of wheat Septoria tritici Berk. & M.A. Curtis Gail Ruhl