Checklist for Superfamily Dryopoidea Hunt & al., 2007
and region Williamson County (Texas, USA)
Class
| Insecta
Linnaeus, 1758
Insects, True insects | 160
489
524 | Families
Genera
Species |
Taxom
|
Subclass
| Pterygota
Lang, 1888
Winged insects | 160
489
524 | Families
Genera
Species |
Taxom
|
Infraclass
| Neoptera
van der Wulp, 1890
Modern Wing-folding insects | 147
453
469 | Families
Genera
Species |
Taxom
|
Superorder
| Holometabola
Heider, 1889
Holometabolous Insects | 103
357
375 | Families
Genera
Species |
Taxom
|
Order
| Coleoptera
Linnaeus, 1758
Beetles, Coleopterans | 29
140
152 | Families
Genera
Species |
Taxom
|
Suborder
| Polyphaga
Emery, 1886
Polyphags | 25
121
135 | Families
Genera
Species |
Taxom
|
Infraorder
| Elateriformia
Crowson, 1960
| 6
17
26 | Families
Genera
Species |
Taxom
|
Superfamily
| Dryopoidea
Hunt & al., 2007
| 4
12
14 | Families
Genera
Species |
Taxom
|
List of families for Williamson County (Texas)
4 Families width 14 Species
Genera for Williamson County (Texas)
12 Genera with 14 Species | Dubiraphia Sanderson, 1844 | | 1 | Species | Taxom | | Helichus Erichson, 1852 | | 3 | Species | Taxom | | Heterelmis Sharp, 1882 | | 1 | Species | Taxom | | Heterocerus Fabricius, 1988 | | 1 | Species | Taxom | | Hexacylloepus Hinton, 1870 | | 1 | Species | Taxom | | Limnichites Casey, 1912 | | 1 | Species | Taxom | | Limnichoderus Casey, 1889 | | 1 | Species | Taxom | | Macronychus Mueller, 1825 | | 1 | Species | Taxom | | Microcylloepus Hinton, 1852 | | 1 | Species | Taxom | | Optioservus Sanderson, 1863 | | 1 | Species | Taxom | | Postelichus Nelson, 1937 | | 1 | Species | Taxom | | Stenelmis Dufour, 1987 | | 1 | Species | Taxom |
Species list for Williamson County (Texas)
14 Species | Dubiraphia vittata Melsheimer, 1844 | | | Helichus basalis LeConte, 1852 | | | Helichus lithophilus Germar, 1824 | | | Helichus suturalis LeConte, 1852 | | | Heterelmis obscura Sharp, 1882 | Grand Junction camissonia | | Heterocerus unicus W. V. Miller, 1988 | | | Hexacylloepus ferrugineus G. Horn, 1870 | | | Limnichites foraminosus Casey, 1912 | | | Limnichoderus naviculatus Casey, 1889 | | | Macronychus glabratus Say, 1825 | | | Microcylloepus pusillus LeConte, 1852 | | | Optioservus (Optioservus) ovalis LeConte, 1863 | | | Postelichus immsi Hinton, 1937 | | | Stenelmis cheryl Brown, 1987 | Cheryl´s Riffle Beetle |
Subnodes of Dryopoidea with occurrences in Williamson County (Texas) | Family | Dryopidae
Billberg, 1820
long toed water beetle, Long-toe water beetles, Long-toed water beetles | 2
4 | Genera
Species |
Taxom
| | Family | Elmidae
Curtis, 1830
Drive beetles, riffle beetle, Riffle beetles | 7
7 | Genera
Species |
Taxom
| | Family | Heteroceridae
MacLeay, 1825
Mud beetles, Mud-loving beetles, Variegated mud loving beetles, Variegated mud-loving beetle, Variegated mud-loving beetles | 1
1 | Genus
Species |
Taxom
| | Family | Limnichidae ♰
Erichson, 1846
minute marsh loving beetle, Minute marsh-loving beetles, Minute mud beetles | 2
2 | Genera
Species |
Taxom
|
Links, sources and further information Dryopoidea at dyntaxa.se
Dryopoidea at itis.gov
|
