Edwin Morris Betts

1892 – 1958

• Thomas Jefferson's Farm Book
• Thomas Jefferson's Farm Book
• Thomas Jefferson's flower garden at Monticello
• Heterothallism and segregation of sexes in Ascobulus geophilus
• Heterothallism in Ascobolus Carbonarius
• Segregation and arrangement of spores for sexual strains in Ascobolus carbonarius
• The correspondence between Constantine Samuel Rafinesque and Thomas Jefferson
• Thomas Jefferson's Garden Book
• Thomas Jefferson's Garden Book 1766-1824