Template:Zt3691.4.4
- Roth, B.; Jadin, R.; Guralnick, R. 2013: The taxonomic status of Deroceras hesperium Pilsbry, 1944 (Gastropoda: Pulmonata: Agriolimacidae), a species of conservation concern in Oregon, USA. Zootaxa 3691(4): 453–460. DOI: 10.11646/zootaxa.3691.4.4