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  1. By: Smith, Robert Leo
    Publication info: ke xue chu ban she
    Holding Institution: Institute of Botany, Chinese Academy of Sciences
  1. By: Smith, Robert Leo
    Type: Article
    In: The Wilson bulletin
    Volume: 75
    Issue: 2
    Date: 1963
    Page Range: 159--165
    Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-