William Nylander
Nylander, William

* January 03, 1822 – March 29, 1899 †

France; Grand Duchy of Finland

Collected Collemataceae and identified Collemataceae

Collected Cortinariaceae and identified Rosaceae

Ångström, Johan

* September 24, 1813 – January 19, 1879 †

Sweden

Cyperaceae

Collected Cyperaceae and identified Cyperaceae