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marsh fossaria

Galba humilis (Say, 1822)

Source-backed taxonomic record

Accepted species in Catalogue of Life’s 11 September 2026 base release. This preserves the source classification and available supporting data; it is not a completed species monograph.

Identity & source status

Scientific name
Galba humilis (Say, 1822)
Name authority
(Say, 1822)
Common name
marsh fossaria
Rank
species
Accepted status
accepted
Kingdom
Animalia
Phylum
Mollusca
Class
Gastropoda
Genus
Galba
Extinction status
Recorded extant

Source habitat flags: Marine: no · Freshwater: yes · Terrestrial: no. These do not form a complete habitat description.

Classification family tree

Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.

  1. domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
  2. kingdomAnimalia
  3. phylumMollusca
  4. classGastropoda Cuvier, 1795
  5. subclassHeterobranchia Burmeister, 1837
  6. infraclassEuthyneura Spengel, 1881
  7. subterclassTectipleura
  8. superorderHygrophila A. Férussac, 1822
  9. genusGalba Schrank, 1803
  10. speciesGalba humilis (Say, 1822)

Close classified relatives

These entries share the source’s genus, Galba. They are not necessarily the closest relatives established by molecular evidence.

SpeciesClassificationSource status
Galba adela (Cossmann, 1895)GastropodaMolluscaAccepted speciesRecorded extinct
Alberta fossariaGalba alberta F. C. Baker, 1919GastropodaMolluscaAccepted speciesRecorded extant
Galba andreaei Wenz, 1922GastropodaMolluscaAccepted speciesRecorded extinct
Galba anthracotheriorum (Sacco, 1886)GastropodaMolluscaAccepted speciesRecorded extinct
Galba atacica (Noulet, 1854)GastropodaMolluscaAccepted speciesRecorded extinct
Galba baylei (Bayan, 1870)GastropodaMolluscaAccepted speciesRecorded extinct
Galba berellensis (de Laubrière & Carez, 1881)GastropodaMolluscaAccepted speciesRecorded extinct
Galba bonneti (Cossmann, 1902)GastropodaMolluscaAccepted speciesRecorded extinct
prairie fossariaGalba bulimoides (I. Lea, 1841)GastropodaMolluscaAccepted speciesExtinction status not supplied
Galba butleyensis (Kennard & B. B. Woodward, 1911)GastropodaMolluscaAccepted speciesRecorded extinct
Galba cockerelli (Pilsbry & Ferriss, 1906)GastropodaMolluscaAccepted speciesRecorded extant
Carib fossariaGalba cubensis (L. Pfeiffer, 1839)GastropodaMolluscaAccepted speciesExtinction status not supplied

Names & synonyms

Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.

Recorded nameSource status
Lymneus humilis Say, 1822 Say, 1822synonym
Limnaea griffithiana I. Lea, 1841 I. Lea, 1841synonym
Limnaea pallida C. B. Adams, 1840 C. B. Adams, 1840synonym
Limnaea philadelphica I. Lea, 1841 I. Lea, 1841synonym
Limnaea plebeia C. B. Adams, 1841 C. B. Adams, 1841synonym
Limnaeus sufflatus F. C. Baker, 1902 F. C. Baker, 1902synonym
Limnophysa pallida (C. B. Adams, 1840) (C. B. Adams, 1840)synonym
Lymnaea acuta I. Lea, 1834 I. Lea, 1834ambiguous synonym
Lymnaea davisi B. Walker, 1908 B. Walker, 1908synonym
Lymnaea humilis (Say, 1822) (Say, 1822)synonym
Lymnaea jamesii I. Lea, 1864 I. Lea, 1864synonym
Lymnaea umbilicata C. B. Adams, 1840 C. B. Adams, 1840synonym
Lymnea planulata I. Lea, 1841 I. Lea, 1841synonym
Fossaria obrussa brooksi F. C. Baker, 1935 F. C. Baker, 1935synonym
Galba palustris var. blatchleyi F. C. Baker, 1911 F. C. Baker, 1911synonym
Limnaea palustris var. septentrionalis Clessin & Kobelt, 1880 Clessin & Kobelt, 1880synonym
Lymnaea (Galba) galbana var. philadelphica I. Lea, 1841 I. Lea, 1841synonym
Stagnicola palustris var. perpalustris F. C. Baker & Brooks, 1935 F. C. Baker & Brooks, 1935synonym
Lymnaea caperata var. warthini F. C. Baker, 1923 F. C. Baker, 1923synonym
Galba (Galba) humilis (Say, 1822) (Say, 1822)synonym
Galba (Simpsonia) umbilicata (C. B. Adams, 1840) (C. B. Adams, 1840)synonym
Galba bakeri (B. Walker, 1908) (B. Walker, 1908)synonym
Limnaea acuta I. Lea, 1834 I. Lea, 1834ambiguous synonym
Limnaea humilis Say, 1822 Say, 1822synonym
Limnaea umbilicata C. B. Adams, 1840 C. B. Adams, 1840synonym
Limnaeus pallidus (C. B. Adams, 1840) (C. B. Adams, 1840)synonym
Limnaeus sordidus Küster, 1863 Küster, 1863synonym
Limnea acuta I. Lea, 1834 I. Lea, 1834synonym
Limnea expansa Haldeman, 1840 Haldeman, 1840synonym
Limneus umbilicatus C. B. Adams, 1840 C. B. Adams, 1840synonym
Limnophysa humilis (Say, 1822) (Say, 1822)synonym
Lymnaea bakeri B. Walker, 1908 B. Walker, 1908synonym
Lymnaea cooperi Hannibal, 1912 Hannibal, 1912synonym
Lymnea griffithiana I. Lea, 1841 I. Lea, 1841synonym
Lymnea haydenii I. Lea, 1858 I. Lea, 1858synonym
Lymnea nuttalliana I. Lea, 1841 I. Lea, 1841synonym
Lymnea philadelphica I. Lea, 1841 I. Lea, 1841synonym
Lymnaea desidiosa var. acuta I. Lea, 1834 I. Lea, 1834synonym
Lymnaea desidiosa var. philadelphica I. Lea, 1841 I. Lea, 1841synonym
Fossaria humilis (Say, 1822) (Say, 1822)synonym
Fossaria sayi F. C. Baker, 1928 F. C. Baker, 1928synonym
Lymnaea (Stagnicola) palustris nuttalliana I. Lea, 1841 I. Lea, 1841synonym
Galba pallida (C. B. Adams, 1840) (C. B. Adams, 1840)synonym

Source literature & publication evidence

References attached to this source record, including nomenclatural citations where supplied. This is a selected bibliography; abbreviated citations remain in the source’s form.

  1. https://www.molluscabase.org/aphia.php?p=taxdetails&id=1316426 Source fields: Taxon.tsv dwc:namePublishedIn, Taxon.tsv dcterms:references

Origins, evidence & remaining research

Name authority and publication references document nomenclature where the source supplies it. They do not establish evolutionary origins or the earliest fossil occurrence.

Specimen-level evidence, morphology, ecological research, phylogenetic studies, a comprehensive bibliography and a located literary passage have not yet been compiled for this record. A suitable sourced image remains to be added.

Dataset citation & attribution

This exact taxon in ChecklistBank · Catalogue of Life 2026-09-11

Catalogue of Life 2026-09-11; dataset 316321; doi:10.48580/dgz5n. https://creativecommons.org/licenses/by/4.0/ . Retrieved 5 October 2026.

Stable key: col:3F32N. Classification follows source parent identifiers. English common names may vary by region.