Elachista arcuata, Taxa Only, Exact Match: 2 Treatments

Elachista arcuata		sp. nov.	Sruoga, Virginijus & Rocienė, Agnė, 2018, Three new species of Elachistidae (Lepidoptera: Gelechioidea) from India, Zootaxa 4394 (4), pp. 575-585 : 576-577	576-577
Elachista arcuata			Kaila, Lauri, 2019, An annotated catalogue of Elachistinae of the World (Lepidoptera: Gelechioidea: Elachistidae), Zootaxa 4632 (1), pp. 1-231 : 21-22	21-22