Weberocereus imitans
{{Short description|Species of plant}}
{{Speciesbox
| image = Weberocereus imitans.jpg
| genus = Weberocereus
| species = imitans
| authority = (Kimnach & Hutchison) Buxb.
| synonyms = *Cryptocereus imitans (Kimnach & Hutchison) Backeb.
- Eccremocactus imitans (Kimnach & Hutchison) Kimnach
- Weberocereus imitans (Kimnach & Hutchison) D.R.Hunt
- Werckleocereus imitans Kimnach & Hutchison
}}
Weberocereus imitans, commonly known as fishbone cactus or zig-zag cactus, is an epiphytic cactus native to Costa Rica.{{Cite web|title=Weberocereus imitans (Kimnach & Hutchison) D. R. Hunt|url=https://www.catalogueoflife.org/data/taxon/5BVS7|access-date=2021-11-18|website=Catalogue of Life}} Its flower is small compared with the other two "fishbone cacti", Selenicereus anthonyanus and Disocactus anguliger.