@article {456,
	title = {Arion wiktori sp. n. from the Iberian Peninsula (Gastropoda, Pulmonata: Arionidae)},
	journal = {Malakologische Abhandlungen},
	volume = {15},
	year = {1990},
	pages = {25-35},
	author = {Parejo, C and Mart{\'{\i}n, R}
}
@article {365,
	title = {Arion (Kobeltia) paularensis sp. n. from Central Spain (Gastropoda, Pulmonata: Arionidae)},
	journal = {Malakologische Abhandlungen},
	volume = {14},
	year = {1989},
	pages = {27-33},
	author = {Wiktor, A and Parejo, C}
}
