33442
This eucalypt was first formally described in 1875 by Ferdinand von Mueller who gave it the name " Eucalyptus papuana " .
 Ferdinand von Mueller
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
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Answer:
 Ferdinand von Mueller