..., and Ronald Pine of theU... 
J. Knox Jones 「Noteworthy Records of Bats From Nicaragua, with a Checklist of the Chiropteran Fauna of the Country」
...Fitch and Ronald R...
Robert K Selander 「Vertebrates from the Barrier Island of Tamaulipas, México」
...Fitch, Ronald L...
Robert L. Packard 「Speciation and Evolution of the Pygmy Mice, Genus Baiomys」
...An expedition to exploit it wasequipped by Ronald MacPherson, and assisted by the South AustralianGovernment with the loan of camels...
Ernest Favenc 「The Explorers of Australia and their Life-work」
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