Checklist for Family Hydrophilidae Latreille, 1802 (Silver Water Beetles)
and region Middlesex County (Massachusetts, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 359
2328
4153 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 358
2327
4152 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 338
2260
4005 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 246
1969
3629 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 75
609
1066 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 70
517
815 | Families
Genera
Species |
Taxom
|
Infraorder
| Staphyliniformia
Lameere, 1900
| 9
110
204 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrophiloidea
Latreille, 1802
Histerids, Hydriphiloids, Hydrophilids | 2
15
33 | Families
Genera
Species |
Taxom
| | Family | Hydrophilidae
Latreille, 1802
Silver Water Beetles, Water beetles | 14
32 | Genera
Species |
Taxom
|
Genera for Middlesex County (Massachusetts)
14 Genera with 32 Species | Berosus Leach, 1999 | | 3 | Species | Taxom | | Cercyon Leach, 1922 | | 8 | Species | Taxom | | Crenitis Bedel, 1855 | | 1 | Species | Taxom | | Cryptopleurum Mulsant, 1884 | | 2 | Species | Taxom | | Cymbiodyta Bedel, 1924 | | 3 | Species | Taxom | | Enochrus Thomson, 1844 | | 4 | Species | Taxom | | Helocombus Horn, 1855 | | 1 | Species | Taxom | | Helophorus Fabricius, 1823 | | 1 | Species | Taxom | | Hydrobius Leach, 1758 | | 1 | Species | Taxom | | Hydrophilus Müller, 1823 | Giant Water Scavenger Beetles | 2 | Species | Taxom | | Paracymus Thomson, 1825 | | 1 | Species | Taxom | | Sphaeridium Fabricius, 1758 | | 2 | Species | Taxom | | Tectosternum Balfour-Browne, 1869 | | 1 | Species | Taxom | | Tropisternus Solier, 1938 | water scavenger beetle | 2 | Species | Taxom |
Species list for Middlesex County (Massachusetts)
32 Species | Berosus (Berosus) aculeatus LeConte, 1855 | Calabura | | Berosus (Berosus) peregrinus Herbst, 1797 | | | Berosus (Berosus) sayi Hansen, 1999 | | | Cercyon (Cercyon) assecla Smetana, 1978 | | | Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775) | ⇒ Cercyon impressus Sturm, 1807 | | Cercyon (Cercyon) lateralis Marsham, 1802 | | | Cercyon (Cercyon) praetextatus Say, 1825 | | | Cercyon (Cercyon) pygmaeus Illiger, 1801 | | | Cercyon (Cercyon) unipunctatus Linnaeus, 1758 | Water scavenger beetle | | Cercyon (Paracercyon) analis Paykull, 1798 | Water scavenger beetle | | Cercyon (Prostercyon) roseni Knisch, 1922 | | | Crenitis (Crenitis) digesta LeConte, 1855 | | | Cryptopleurum minutum Fabricius, 1775 | | | Cryptopleurum subtile Sharp, 1884 | | | Cymbiodyta chamberlaini Smetana, 1974 | | | Cymbiodyta minima Notman, 1919 | | | Cymbiodyta vindicata Fall, 1924 | Muehlenbeck's bryum moss | | Enochrus (Lumetus) hamiltoni Horn, 1890 | | | Enochrus (Methydrus) cinctus Say, 1824 | | | Enochrus (Methydrus) consortus Green, 1946 | | | Enochrus (Methydrus) ochraceus Melsheimer, 1844 | | | Helocombus bifidus LeConte, 1855 | | | Helophorus (Rhopalohelophorus) lineatus Say, 1823 | | | Hydrobius fuscipes C. Linnaeus, 1758 | Water Scavenger Beetle | | Hydrophilus (Dibolocelus) ovatus (Gemminger & ..., 1868) | ⇒ Dibolocelus ovalis Ziegler, 1844 | | Hydrophilus (Hydrophilus) triangularis Say, 1823 | Giant Black Water Beetle | | Paracymus subcupreus Say, 1825 | | | Sphaeridium bipustulatum (Fabricius, 1781) | ⇒ Nephus quadrimaculatus Herbst, 1783 | | Sphaeridium scarabaeoides Linnaeus, 1758 | Water scavenger beetle | | Tectosternum naviculare Zimmermann, 1869 | | | Tropisternus (Tropisternus) lateralis (Fabricius, 1775) | ⇒ Tropisternus glaber Herbst, 1797 | | Tropisternus (Tropisternus) natator Orchymont, 1938 | |
Subnodes of Hydrophilidae with occurrences in Middlesex County (Massachusetts)
 | | Hydrophilidae (Latreille 1802) |
Links, sources and further information Hydrophilidae at artfakta.se
Hydrophilidae at dyntaxa.se
Hydrophilidae at gbif.org
Hydrophilidae at irmng.org
Hydrophilidae at itis.gov
Hydrophilidae at marinespecies.org
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