Checklist for Superfamily Hydrachnoidea Leach, 1815
and region USA (North America)
Class
| Arachnida
Lamarck, 1801
Arachnids | 545
2867
11767 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 459
2495
10309 | Families
Genera
Species |
Taxom
|
Infraclass
| Acari
Nitzsch, 1818
Mites and Ticks | 345
1428
4282 | Families
Genera
Species |
Taxom
|
Superorder
| Acariformes
Zakhvatkin, 1952
Dust mites, Mites | 278
1101
3320 | Families
Genera
Species |
Taxom
|
Order
| Trombidiformes
Reuter, 1909
Mites, Trombidiform mites | 113
592
2208 | Families
Genera
Species |
Taxom
|
Suborder
| Prostigmata
Kramer, 1877
True mites | 113
592
2208 | Families
Genera
Species |
Taxom
|
Infraorder
| Parasitengonina
Walter & al., 2009
| 38
123
664 | Families
Genera
Species |
Taxom
|
Superfamily
| Hydrachnoidea
Leach, 1815
| 1
1
20 | Family
Genus
Species |
Taxom
|
List of families for USA
1 Family width 20 Species and 1 Subspecies
Genera for USA
1 Genera with 20 Species
Species list for USA
20 Species and 1 Subspecies | Hydrachna (Diplohydrachna) conjecta Koenike, 1895 | Snakecotton | | Hydrachna (Diplohydrachna) globosa DeGeer, 1778 | | | Hydrachna (Hydrachna) cruenta Muller, 1776 | | | Hydrachna cruenta diminuata 1, 0 | | | Hydrachna (Hydrachna) magniscutata Marshall, 1927 | Rock willow | | Hydrachna (Hydrachna) virella Lanciani, 1979 | | | Hydrachna (Rhabdohydrachna) baculoscutata Crowell, 1960 | | | Hydrachna (Rhabdohydrachna) bivirgulata Piersig, 1897 | | | Hydrachna (Rhabdohydrachna) canadensis Marshall, 1929 | Wolf's willow | | Hydrachna (Rhabdohydrachna) comosa Koenike, 1896 | | | Hydrachna (Rhabdohydrachna) geographica Muller, 1776 | Aleutian violet | | Hydrachna (Rhabdohydrachna) hesperia Lundblad, 1934 | Aleutian violet | | Hydrachna (Rhabdohydrachna) leegei Koenike, 1895 | Koolau Range papala | | Hydrachna (Rhabdohydrachna) maculifera Piersig, 1897 | | | Hydrachna (Rhabdohydrachna) marshallae Lundblad, 1934 | Aleutian violet | | Hydrachna (Rhabdohydrachna) stipata Lundblad, 1934 | Aleutian violet | | Hydrachna (Scutohydrachna) crenulata Marshall, 1930 | | | Hydrachna (Scutohydrachna) hutchinsoni Lundblad, 1934 | Aleutian violet | | Hydrachna (Scutohydrachna) miliaria Berlese, 1888 | | | Hydrachna (Scutohydrachna) rotunda Marshall, 1930 | | | Hydrachna diminuata (Lundblad, 1934) | ⇒ Hydrachna cruenta Muller, 1776 |
Subnodes of Hydrachnoidea with occurrences in USA
Links, sources and further information Hydrachnoidea at artfakta.se
Hydrachnoidea at biodiversity.org.au
Hydrachnoidea at dyntaxa.se
Hydrachnoidea at itis.gov
Hydrachnoidea at marinespecies.org
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