Obituaries and biographical notes

Bakhuizen van den Brink Jr, R.C. Brief note by C. Kalkman, Blumea 23 (1976) 1 + portr. Sketch of his career in no. 29 (1976) 2532-2535. Bonner, C.E.B. (1915-1976) English-French-Swiss botanist of the Geneva Herbarium, where he compiled the Index Hepaticarum, of which volume 8 of 400 pages with additions and corrections A-J was scheduled for publication late in 1976. Biography by J. Miège, Candollea 31 (1976) 183-189 + portr., with bibliography.