R. P. G. Düll
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Name
Ruprecht P. G. Düll
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Dates
18 Feb 1931 - 7 Jun 2014
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Specialities
Bryophytes, Spermatophytes
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Roles
Collector, Determiner, Author
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Movement Details
Germany, United States of America, Canada
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Notes
Collector Notes: DUIS; Canada (B.C.:1977), United States(1981)
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Collections