This is also the beginning of academic ethnobotany.
Drugi strokovnjaki, ki so v 20. stoletju analizirali uporabo rastlin z lokalnega vidika, so še: etnologinja Matilda Coxe Stevenson ("Zuni plants", 1915), Frank Hamilton Cushing ("Zuni foods", 1920), botaničarka Keewaydinoquay Pakawakuk Peschel ("Anishinaabe fungi", 1998) in skupina, ki so jo sestavljali Wilfred Robbins, JP Harrington in Barbara Freire-Marreco ("Tewa pueblo plants", 1916).