HOME	Karl M. Wiegand Botanist Karl M. Wiegand was, for many years, head of the Department of Botany at Cornell University. He accompanied Merritt Lyndon Fernald to Newfoundland in 1910, 1911, and 1925. Obituary. Image Links: Wiegand portrait. [Page last updated: November 11, 2021] ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ......