Andreaea willii

{{Short description|Species of moss}}

{{speciesbox

| display_parents = 5

| genus = Andreaea

| species = willii

| authority = Müller {{Tropicos | 35108241| accessdate = October 18, 2022}}

}}

Andreaea willii is a species of moss in the family Andreaeaceae that was described by Carl Von Müller in 1890. A. wilii was first collected during the German International Polar-Year Expedition of 1882-1883. It has been found on South Georgia.{{Cite book |last=British Antarctic Survey |title=A Synoptic flora of South Georgian mosses |year=1974 |edition=1st |location=London, UK |pages=3 |language=en}}