Category:Robert R. Kowal
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Robert R. Kowal (April 23, 1939 – August 3, 2015) was a professor of botany at the University of Wisconsin-Madison.[1]
Subcategories
This category has only the following subcategory.
- Garden of botanist Robert R. Kowal (281 F)
Media in category "Robert R. Kowal"
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Petasites japonicus giganteus at Boerner Botanical Gardens.jpg 4,416 × 2,944; 8.55 MB
