Vallonia enniensis is a species of small land snail, a terrestrial pulmonate gastropod mollusk or micromollusk in the family Valloniidae.Helix pulchella var. enniensis Gredler, 1856 · unaccepted (original combination and rank)
Distribution The distribution of this species is central-European and southern-European.Lisický M. J. (1991). Mollusca Slovenska [The Slovak molluscs]. VEDA vydavateľstvo Slovenskej akadémie vied, Bratislava, 344 pp.
It is found in Austria, Belgium, the Czech Republic, France, Germany, Greece, Hungary, Italy, Poland, Romania, Russia, Slovakia, Spain, Switzerland, and the Ukraine.Balashov I. & Gural-Sverlova N. 2012. An annotated checklist of the terrestrial molluscs of Ukraine. Journal of Conchology. 41 (1): 91-109.
References
Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16, 2017 Kerney, M.P., Cameron, R.A.D. & Jungbluth, J-H. (1983). Die Landschnecken Nord- und Mitteleuropas. Ein Bestimmungsbuch für Biologen und Naturfreunde, 384 pp., 24 plates. [Summer or later]. Hamburg / Berlin (Paul Parey). Sysoev, A. V. & Schileyko, A. A. (2009). Land snails and slugs of Russia and adjacent countries. Sofia/Moskva (Pensoft). 312 pp., 142 plates. Gittenberger, E. (1989). Once more on the range of Vallonia enniensis. Journal of Conchology. 33 (3): 185–186.
External links
Gredler, V. M. (1856). Tirols Land- und Süßwasser-Conchylien I. Die Landconchylien. Verhandlungen der Kaiserlich-königlichen Zoologisch-botanischen Gesellschaft in Wien. 6: 25–162.