Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Hygromiidae
Taxonomy
Hygromiidae was named by Tryon (1866). It is extant.
It was assigned to Helicoidea by Bouchet et al. (2005), Bouchet et al. (2017).
It was assigned to Helicoidea by Bouchet et al. (2005), Bouchet et al. (2017).
Synonymy list
Year | Name and author |
---|---|
1866 | Hygromiidae Tryon |
2005 | Hygromiidae Bouchet et al. p. 270 |
2017 | Hygromiidae Bouchet et al. p. 366 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class | |||||
Reference: Kiessling 2004 |
Age range
Maximum range based only on fossils: base of the Burdigalian to the top of the Middle Pleistocene or 20.45000 to 0.12900 Ma
Minimum age of oldest fossil (stem group age): 15.98 Ma
Minimum age of oldest fossil (stem group age): 15.98 Ma
Collections (31 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Burdigalian | Germany | Leucochroopsis sp. (182602 182605) | |
Langhian | Germany (Bavaria) | Leucochroopsis kleinii (34615) | |
Langhian | Germany | Leucochroopsis kleinii (231119 231120) | |
MN 5 | Germany (Baden-Württemberg) | Leucochroopsis kleini (172947 172950 172951 172952) Leucochroopsis sp. (48325) | |
MN 5 | Germany | Leucochroopsis kleinii, Urticicola perchtae (231112) | |
MN 6 | Poland | Hygromia neudorfensis (231086) Pseudoxerotricha neudorfensis (231087) | |
MN 9 | Hungary (Borsod-Abaúj-Zemplén) | Trichia sp. (75481) | |
MN 11 | Austria (Niederoesterreich) | Leucochroopsis kleini (32649 231092) | |
Messinian | Italy (Piedmont) | Helicopsis piedmontanica (172910 172914 172915 199859) | |
Messinian | Italy | Helicopsis piedmontanica (172924) | |
Pleistocene | France (Haute-Normandie Region) | Trichia hispida (36392 36426) | |
Middle Pleistocene | France (Haute-Normandie region) | Trichia hispida (36427) | |
Middle Pleistocene | Germany (Rheinland-Pfalz) | Trichia hispida (36009 36013 36015 50049) | |
Middle Pleistocene | France (Haute-Normandie Region) | Trichia hispida (36390 36391 36425) |