Myrsine fosbergii

{{Short description|Species of tree}}

{{Speciesbox

| status = CR

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=Rønsted, N., Nyberg, B., Wood, K. & Keir, M. |date=2023 |title=Myrsine fosbergii |volume=2023 |page=e.T33629A83803680 |access-date=11 December 2023}}

| genus = Myrsine

| species = fosbergii

| authority = Hosaka

| synonyms = * Rapanea forbesii Mez

| synonyms_ref = {{cite web |url=http://www.theplantlist.org/tpl1.1/record/tro-50300023 |title=The Plant List: A Working List of All Plant Species | accessdate=29 January 2014}}

}}

Myrsine fosbergii, the Koolau Range colicwood,{{PLANTS|id=MYFO|taxon=Myrsine fosbergii|accessdate=15 July 2015}} is a species of plant in the family Primulaceae. It is endemic to the Hawaiian Islands. It is threatened by habitat loss.