Answer:

asagray

Answer	Crossword Clue
ASAGRAY	Harvard University Herbaria founder
ASAGRAY	Renowned 19th century botanist
ASAGRAY	Noted 19th-century botanist

ASAGRAY	Name on the highest award of the American Society of Plant Taxonomists
ASAGRAY	To whom Charles Darwin dedicated "Different Forms of Flowers"
ASAGRAY	American botanist
ASAGRAY	19th-century American botanist
ASAGRAY	Charles Darwin contemporary
ASAGRAY	Pioneering botanist