Biston thoracicaria
{{Short description|Species of moth}}
{{Speciesbox
| name =
| image = Biston_thoracicaria_male.JPG
| image_caption = Male
| image2 = Biston_thoracicaria_female.JPG
| image2_caption = Female
| taxon = Biston thoracicaria
| authority = (Oberthür, 1884)[https://www.pensoft.net/journals/zookeys/article/1308/a-review-of-biston-leach-1815-lepidoptera-geometridae-ennominae-from-china-with-description-of-one-new-species A review of Biston Leach, 1815 (Lepidoptera, Geometridae, Ennominae) from China, with description of one new species]
| synonyms =
- Jankowskia thoracicaria Oberthür, 1884
- Lycia tortuosa Wileman, 1911
}}
Biston thoracicaria is a species of moth in the family Geometridae. It is found in China (Beijing, Hebei, Shandong, Henan, Shaanxi, Gansu, Jiangsu, Zhejiang, Hubei, Yunnan), Russia, Japan, North Korea and South Korea.