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Page scan of Main Catalog Series: vol.017_088646-088670
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Page scan of Main Catalog Series: vol.114_571361-571385
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Page Scan of Egg and Nest: vol.09_039551-039575
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Page scan of Main Catalog Series: vol.004_015846-015865
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Page scan of Main Catalog Series: vol.097_483801-483825
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Page scan of Main Catalog Series: vol.094_472201-472225
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Page scan of Main Catalog Series: vol.032_163376-163400
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Page scan of Main Catalog Series: vol.018_096451-096475
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Page scan of Main Catalog Series: vol.105_527176-527200
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Page scan of Main Catalog Series: vol.094_472001-472025
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Page scan of Main Catalog Series: vol.095_473476-473500
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Page scan of Main Catalog Series: vol.095_473451-473475
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Page scan of Main Catalog Series: vol.104_518476-518500
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Page scan of Main Catalog Series: vol.004_018726-018750
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Page scan of Main Catalog Series: vol.018_096551-096575
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Page scan of Main Catalog Series: vol.055_275001-275025
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USNM 1884 Motacillidae Anthus spragueii VEN
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Page scan of Main Catalog Series: vol.012_065751-065775
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USNM 1884 Motacillidae Anthus spragueii LAT
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Page scan of Main Catalog Series: vol.048_240626-240650
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USNM 1884 Motacillidae Anthus spragueii TAG1
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Page scan of Main Catalog Series: vol.012_065076-065100
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USNM 1884 Motacillidae Anthus spragueii DOR
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USNM 1884 Motacillidae Anthus spragueii TAG2