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Page scan of Main Catalog Series: vol.060_301301-301325
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Page Scan of Egg and Nest: vol.05_020226-020250
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Page scan of Main Catalog Series: vol.037_187551-187575
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Page Scan of Egg and Nest: vol.05_020251-020275
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Page Scan of Egg and Nest: vol.04_016026-016050
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Page Scan of Egg and Nest: vol.10_044526-044550
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Page scan of Main Catalog Series: vol.016_085226-085250
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Page Scan of Egg and Nest: vol.04_017951-017975
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Page scan of Main Catalog Series: vol.113_566126-566150
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USNM 2667 Euphagus cyanocephalus eggs
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Page scan of Main Catalog Series: vol.012_065501-065525
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Page scan of Main Catalog Series: vol.085_424101-424125
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Page scan of Main Catalog Series: vol.026_131526-131550
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Page scan of Main Catalog Series: vol.031_156576-156600
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Page scan of Main Catalog Series: vol.079_397526-397550
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Page scan of Main Catalog Series: vol.084_418601-418625
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USNM 394218 Icteridae Euphagus carolinus nigrans VEN
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Page scan of Main Catalog Series: vol.076_382076-382100
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USNM 394218 Icteridae Euphagus carolinus nigrans LAT
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USNM 394218 Icteridae Euphagus carolinus nigrans TAG1
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USNM 394218 Icteridae Euphagus carolinus nigrans TAG2
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Page scan of Main Catalog Series: vol.046_230926-230950
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USNM 394218 Icteridae Euphagus carolinus nigrans DOR