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Acorn woodpecker species accounts, v 4455
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Mumme, Ronald L., 1954-
1981
Museum of Vertebrate Zoology, University of California, Berkeley
432 Pages
Acorn woodpecker Acorn woodpecker--Behavior--California Hastings Natural History Reservation (Calif.)
Original Source
Calvin Ross Sperling field notebooks, 1980-1984
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Sperling, Calvin,1957-1995,author
1981
Harvard University Botany Libraries
101 Pages
Plants Plants -- Ecuador Plants -- Minnesota Plants -- Colombia Plants -- Bolivia Plants -- Ontario
Original Source
Field Notebook: 1981
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Hickey, Leo
1981
Yale Peabody Museum of Natural History
134 Pages
paleobotany stratigraphy palynology
Original Source
Field Notebook: SD, WY 1981
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Waage, Karl
1981
Yale Peabody Museum of Natural History
64 Pages
paleontology stratigraphy fossils Cretaceous Western Interior Seaway ammonoids
Original Source