Birth Chart and Horoscope of 20th century american botanists
- Aaron Goldberg (botanist)
- Aaron John Sharp
- Alan S. Weakley
- Alexander Skutch
- Alfred Caldwell
- Alice F. Tryon
- Alma Joslyn Whiffen-Barksdale
- Arthur Cronquist
- Barbara McClintock
- Bassett Maguire
- Daniel Lee Nickrent
- Elizabeth Ann Bartholomew
- G. Ledyard Stebbins
- George Edmund Lindsay
- George Neville Jones
- Grace E. Pickford
- Harlan Lewis
- Hugo P. Kortschak
- James L. Reveal
- John Thomas Baldwin
- Lloyd Herbert Shinners
- Lois Ann Pfiester
- Louis Cutter Wheeler
- Lucretia Breazeale Hamilton
- Lyman Bradford Smith
- Margaret Hannah Fulford
- Marie Taylor
- Mary Wharton
- Maurice Broun
- Neelima Sinha
- Patrick S. Herendeen
- Paul H. Allen
- Peter H. Raven
- Ralph L. Obendorf
- Robert Everard Woodson
- Robert Folger Thorne
- Robert H. Mohlenbrock
- Rupert Charles Barneby
- Shirley Gale Cross
- Sidney Waxman
- Steven Earl Clemants
- Vicki Funk
- William Alfred Weber
- William Louis Culberson
A
B
D
E
G
H
J
L
M
N
P
R
S
V
W
More categories: Basketball players from Samar (province), Faculty of Nalanda College, International Emmy Award for Best Actor winners, Swiss people of Argentine descent, People from Jarocin, New Zealand women cartoonists, Çanakkale Onsekiz Mart University people, South Korean female bobsledders, Cyclists from Réunion, Trade unionists from Belfast