Orcula austriaca explained

Orcula austriaca is a species of very small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Orculidae. This species is endemic to Austria.

Subspecies:

• Orcula austriaca austriaca Zimmermann 1932
• Orcula austriaca faueri Klemm 1967
• Orcula austriaca goelleri Gittenberger 1978
• Orcula austriaca pseudofuchsi Klemm 1967

References

• Gittenberger, E. (1978). Beiträge zur Kenntnis der Pupillacea VIII. Einiges über Orculidae. Zoologische Verhandelingen, 163: 1-44, pl. 1–4. Leiden
• 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
• Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16, 2017.