Browsing by Author "Benson, Rex R."
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Item Descriptions of new birds from Panama and Costa Rica. American Museum novitates ; no. 141(New York City : The American Museum of Natural History, 1924) Griscom, Ludlow, 1890-1959.; Benson, Rex R.; Griscom-Benson Expedition to Panama (1924-1926)Item An ornithological reconnaissance in eastern Panama in 1927. American Museum novitates ; no. 282(New York City : American Museum of Natural History, 1927) Griscom, Ludlow, 1890-1959.; Crosby, Maunsell Schieffelin.; Benson, Rex R.Item Undescribed or little-known birds from Panama. American Museum novitates ; no. 280(New York City : American Museum of Natural History, 1927) Griscom, Ludlow, 1890-1959.; Benson, Rex R.; Griscom-Benson Expedition to Panama (1924-1926)