Ferris CD.

Three new species of Eupithecia Curtis from Arizona and New Mexico with discussion of associated species (Lepidoptera: Geometridae: Eupitheciini)

. Zootaxa [Internet]. 2007 Jun. 28 [cited 2025 Apr. 5];1516(1):49–60. Available from: https://mapress.com/zt/article/view/zootaxa.1516.1.5