Essays and invited contributions
Explore below for a list of Systematics Association members essay and our “In Memoriam” page.
Essays
The colourful and diverse world of nudibranchs – by Sofia Paz Sedano (September 2022)
Systematics and Parsimony – by Andrew Brower (August 2020)
Defining the indefinable: can heuristics bypass the species problem? – by Tom Wells (December 2021)
In Memoriam
Sherwin Carlquist (1930 – 2021) – by Scott Zona (February 2022)
Norman Platnick (1951 – 2020) – by David Williams and Greg Edgecombe (August 2020)
Terry Lee Erwin (1940 – 2020) – by Beulah Garner (August 2020)
Jon Tennant (1988 – 2020) – By Nick Crumpton (July 2020)