Insects of Iowa
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Taxa
Insecta
Lepidoptera1
Geometridae
Biston
Pepper and Salt Geometer (
Biston betularia
)
Specimens
Specimen Photographs of
Biston betularia
Record #382
Record #382
Record #726
Record #726
Record #893
Record #893
Record #1371
Record #1371
Record #10467
Record #10467
Record #10638
Record #10638
Record #10741
Record #10745
Record #10814
Record #17683
Record #17683
Record #17684
Record #17684
Record #17685
Record #17685
Record #17686
Record #17686
Record #17687
Record #17687
Record #17689
Record #17689
Record #17690
Record #17690
Record #17691
Record #17691
Record #17692
Record #17692
Record #17693
Record #17693
Record #17694
Record #17694
Record #17695
Record #17695
Record #17696
Record #17696
Record #17697
Record #17697
Record #17698
Record #17698
Record #17699
Record #17699
Record #17700
Record #17700
Record #17702
Record #17702
Record #17703
Record #17703
Record #17703
Record #17704
Record #17704
Record #17705
Record #17705
Record #17706
Record #17706
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