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National Herbarium of New South Wales |
Cyclopaedia of Collectors |
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Biographical notes
J. [= one of the Josefs?] J. Jahn (10 - J. [= one of the Josefs?] Jahn)
Active in years 1893 1906
Collected in regions CZECHOSLOVAKIA 40522
1 collections recorded
© 2000 Royal Botanic Gardens, Sydney