Chamalycaeus yanoshigehumii

{{Short description|Species of gastropod}}

{{Speciesbox

| image =

| status = DD

| status_system = IUCN2.3

| status_ref = {{cite iucn |author=Mollusc Specialist Group |date=1996 |title=Chamalychaeus yanoshigehumii |volume=1996 |page=e.T4528A10985820 |doi=10.2305/IUCN.UK.1996.RLTS.T4528A10985820.en |access-date=16 November 2021}}

| genus = Chamalycaeus

| species = yanoshigehumii

| authority = Minato, 1987

| synonyms =

}}

Chamalycaeus yanoshigehumii is a species of tropical land snail with an operculum, a terrestrial gastropod mollusks in the family Alycaeidae.

This species is endemic to Japan.