Renphasma is an extinct genus of stick insect which existed in what is now China during the early Cretaceous period.[1] It was named by André Nel and Emmanuel Delfosse in 2011, and the type species is Renphasma sinica, found in the early Aptian aged Yixian Formation.[1] The generic name refers to Dr. Ren Dong, while the specific name refers to Sinica, the Latin name for China.[1]