64 hits (0.02 seconds)

New Pellaea from Brazil
Published in American Fern Journal, in 1993, in volume 83, pages 129-130
Created: 2017-04-23, modified: 2017-04-23
Thomas Jefferson and science
Published in Journal of The Washington Academy of Sciences, in 1943, in volume 33, pages 193-203
Created: 2014-01-30, modified: 2014-01-30
The IndoChinese Forest Ox or Konprey
Published in Memoirs Museum of Comparative Zoology Harvard, in 1940, in volume 54, issue 6, pages 417-531
Created: 2011-11-09, modified: 2011-11-09
The Mastodon of Thomas Jefferson
Published in Journal of The Washington Academy of Sciences, in 1931, in volume 21, pages 80-86
Created: 2014-01-30, modified: 2014-01-30