Pseudalsophis steindachneri

{{Short description|Species of snake}}

{{Speciesbox

| image = Pseudalsophis steindachneri.png

| image_caption =

| status = NT

| status_system = IUCN3.1

| status_ref = {{cite iucn |author= Cisneros-Heredia, D.F. |author2=Márquez, C.|date=2017 |title=Pseudalsophis steindachneri |volume=2017 |page=e.T190542A54447669 |url=https://www.iucnredlist.org/species/190542/54447669 |access-date=20 November 2021}}

| genus = Pseudalsophis

| species = steindachneri

| authority = (Van Denburgh, 1912)

}}

Pseudalsophis steindachneri , the Striped Galapagos snake, is a species of snake of the family Colubridae. It is named after Franz Steindachner, an Austrian zoologist, ichthyologist, and herpetologist who published over 200 papers on fishes and over 50 papers on reptiles and amphibian species.