February 23, 1863 (a Monday)

Chamberlain and Cycads in the University of Chicago Greenhouse

Chamberlain and Cycads in the University of Chicago Greenhouse

On this date, the American botanist Charles Joseph Chamberlain was born near Sullivan, Ohio. His research into the structure and life cycles of primitive plants (cycads) enabled him to suggest a course of evolutionary development for the egg and embryo of seed plants (spermatophytes) and to speculate about a cycad origin for flowering plants (angiosperms).

Chamberlain first studied botany and zoology at Oberlin College. After spending several years as a school teacher and administrator, he entered the University of Chicago where in 1897 he received the first doctorate in botany awarded by that institution. He organized and directed the botanical laboratories at the University of Chicago (1897-1931), where, with plants collected in Mexico, Australia, New Zealand, South Africa, and Cuba, he created the world’s foremost collection of living cycads. His comprehensive work entitled Gymnosperms: Structure and Evolution was published in 1935.

Advertisements

Leave a Reply

Please log in using one of these methods to post your comment:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s