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| PASSENGER PIGEON (Columba Migratoria)
Upper bird, female; lower, male |
| Reproduced from the John J. Audubon Plate |
Page:The Passenger Pigeon - Mershon.djvu/47
|
| PASSENGER PIGEON (Columba Migratoria)
Upper bird, female; lower, male |
| Reproduced from the John J. Audubon Plate |