| Bidzilya (O. V.), Karsholt (O.), Sumpich (J.) | 2023 | A revision of the genus Ivanauskiella (Lepidoptera: Gelechiidae) |
Acta Entomologica Musei Nationalis Pragae | 63 (1) | |
| Sumpich (J.), Huemer (P.), Nel (J.), Varenne (Th.) | 2023 | Notocelia mediterranea (Obraztsov, 1952) - a widespread cryptic species in Europe (Lepidoptera: Tortricidae) |
Shilap, Revista de la Sociedad hispano-luso-americana de Lepidopterología | 51 (204) | |
| Huemer (P.), Karsholt (O.), Aarvik (L.), et a. | 2020 | DNA barcode library for European Gelechiidae (Lepidoptera) suggests greatly underestimated species diversity |
ZooKeys | 921 | |
| Sumpich (J.) | 2014 | Première observation de Neurothaumasia tenuipennella Gaedike, 2011 en Europe occidentale (Lepidoptera, Tineidae) |
Alexanor | 25 (7, 2012) | |
| Sumpich (J.), Skyva (J.) | 2014 | Faunistic records of new and poorly known Microlepidoptera (Insecta) from Europe |
Annalen des Naturhistorischen Museums in Wien | 116 | |
| Sumpich (J.) | 2013 | Depressaria pyrenaella sp. n. - a confused species from south-western Europe (Lep. : Depressariidae) |
The Entomologist's Record and Journal of Variation | 125 (3) | |
| Sumpich (J.) | 2012 | Blastobasis sardinica sp. nov. – a new species from the Mediterranean region (Lepidoptera, Blastobasidae) |
Entomologische Zeitschrift | 122 (5) | |
| Sumpich (J.), Skyva (J.) | 2012 | New faunistic records for a number of Microlepidoptera, including description of three new taxa from Agonoxenidae, Depressariidae, and Gelechiidae (Gelechioidea) |
Nota Lepidopterologica | 35 (2) | |
| Sumpich (J.) | 1997 | Pelosia obtusa H.-S., espèce nouvelle pour la faune de Corse (Lep. Arctiidae) |
Alexanor | 20 (1) | |