Species list, Checklist of Superfamily Hydrophiloidea (Histerids) for Parikkala (South Karelia, Finland)

Class	Insecta Linnaeus, 1758 Insects, True insects	73 227 297	Families Genera Species	Taxom
Subclass	Pterygota Lang, 1888 Winged insects	73 227 297	Families Genera Species	Taxom
Infraclass	Neoptera van der Wulp, 1890 Modern Wing-folding insects	73 227 297	Families Genera Species	Taxom
Superorder	Holometabola Heider, 1889 Holometabolous Insects	72 226 296	Families Genera Species	Taxom
Order	Coleoptera Linnaeus, 1758 Beetles, Coleopterans	37 167 236	Families Genera Species	Taxom
Suborder	Polyphaga Emery, 1886 Polyphags	34 142 192	Families Genera Species	Taxom
Infraorder	Staphyliniformia Lameere, 1900	8 48 72	Families Genera Species	Taxom
Superfamily	Hydrophiloidea Latreille, 1802 Histerids, Hydriphiloids, Hydrophilids	2 4 4	Families Genera Species	Taxom

List of families for Parikkala
2 Families width 4 Species

Hydrophilidae Latreille, 1802	Silver Water Beetles	3	Species	Taxom
Sphaeritidae (Schuckard, 1839)	False clown beetle	1	Species	Taxom

Genera for Parikkala
4 Genera with 4 Species

Species list for Parikkala
4 Species

Cercyon (Cercyon) bifenestratus K?ster, 1851
Helophorus (Rhopalohelophorus) nanus Sturm, 1836
Laccobius (Laccobius) colon Stephens, 1829
Sphaerites glabratus (Fabricius, 1792)	⇒ Sphaerites politus Mannerheim, 1846

Subnodes of Hydrophiloidea with occurrences in Parikkala

Family	Hydrophilidae Latreille, 1802 Silver Water Beetles, Water beetles, water scavenger beetle, Water scavenger beetles, Water scawenger beetles	3 3	Genera Species	Taxom
Family	Sphaeritidae Schuckard, 1839 false clown beetle, False clown beetles, Sphaeritids	1 1	Genus Species	Taxom

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