1. Subspecies Limnaea palustris expansa Haldeman, 1840 accepted as Ladislavella elodes (Say, 1821) (a junior synonym)
2. Subspecies Limnaea palustris michiganensis B. Walker, 1892 accepted as Catascopia elodes (Say, 1821) accepted as Ladislavella elodes (Say, 1821)
3. Subspecies Limnaea palustris nuttaliana I. Lea, 1841 accepted as Ladislavella elodes (Say, 1821) (a junior synonym)
4. Variety Limnaea palustris var. angulata S. C. Cockerell, 1886 accepted as Stagnicola palustris (O. F. Müller, 1774) (unaccepted > junior subjective synonym)
5. Variety Limnaea palustris var. carinata Pearce, 1894 accepted as Stagnicola palustris (O. F. Müller, 1774) (a junior synonym)
6. Variety Limnaea palustris var. corviformis Servain, 1882 (unaccepted > nomen nudum)
7. Variety Limnaea palustris var. decollata Westerlund, 1881 accepted as Stagnicola palustris (O. F. Müller, 1774) (a junior synonym)
8. Variety Limnaea palustris var. elodes Say, 1821 accepted as Ladislavella elodes (Say, 1821) (superseded rank and combination)
9. Variety Limnaea palustris var. fallaciosa Roffiaen, 1868 accepted as Stagnicola palustris (O. F. Müller, 1774) (a junior synonym)
10. Variety Limnaea palustris var. fasciata Nelson, 1883 accepted as Stagnicola palustris (O. F. Müller, 1774) (a junior synonym)
11. Variety Limnaea palustris var. flavida Clessin, 1873 accepted as Stagnicola palustris (O. F. Müller, 1774) (unaccepted > junior subjective synonym)
12. Variety Limnaea palustris var. haemastoma Servain, 1882 (unaccepted > nomen nudum, a junior synonym)
13. Variety Limnaea palustris var. liogyra Westerlund, 1897 accepted as Ladislavella liogyra (Westerlund, 1897)
14. Variety Limnaea palustris var. litoralis Westerlund, 1897 accepted as Stagnicola palustris (O. F. Müller, 1774) (a junior synonym)
15. Variety Limnaea palustris var. maritima Clessin, 1878 accepted as Stagnicola palustris (O. F. Müller, 1774) (a junior synonym)
16. Variety Limnaea palustris var. minor J. W. Taylor, 1883 accepted as Stagnicola palustris (O. F. Müller, 1774) (invalid, not Thomä, 1845)
17. Variety Limnaea palustris var. pellucida Roffiaen, 1868 accepted as Stagnicola palustris (O. F. Müller, 1774) (a junior synonym)
18. Variety Limnaea palustris var. peregriformis Clessin, 1873 accepted as Stagnicola palustris (O. F. Müller, 1774) (unaccepted > junior subjective synonym)
19. Variety Limnaea palustris var. proxima I. Lea, 1856 accepted as Ladislavella elodes (Say, 1821) (unaccepted > junior subjective synonym)
20. Variety Limnaea palustris var. schleschi Clessin, 1907 accepted as Stagnicola palustris (O. F. Müller, 1774) (unaccepted > junior subjective synonym)
21. Variety Limnaea palustris var. septentrionalis Clessin & Kobelt, 1880 accepted as Galba humilis (Say, 1822)
22. Variety Limnaea palustris var. terebra Westerlund, 1885 accepted as Ladislavella terebra (Westerlund, 1885)
23. Variety Limnaea palustris var. traskii Tryon, 1863 accepted as Ladislavella traskii (Tryon, 1863) (superseded rank and combination)
24. Variety Limnaea palustris var. turriculata Servain, 1882 accepted as Stagnicola turricula (Held, 1836) (Unnecessary emendation of species epithet)
25. Variety Limnaea palustris var. aralensis Sidorov, 1929 (uncertain > taxon inquirendum)
26. Variety Limnaea palustris var. globosa J. W. Taylor, 1883 (uncertain > taxon inquirendum)
27. Variety Limnaea palustris var. obesa J. W. Taylor, 1884 (uncertain > taxon inquirendum)

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