Checklist for Subfamily Latrodectinae Petrunkevitch, 1928
and region St. Francis County (Arkansas, USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 16
17
19 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 11
12
13 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 9
10
11 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 9
10
11 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 8
9
10 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 8
9
10 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 3
4
4 | Families
Genera
Species |
Taxom
| | Family | Theridiidae
Sundevall, 1833
Cobweb And Widow Spiders, Cobweb spider, Cobweb spiders | 2
2 | Genera
Species |
Taxom
| | Subfamily | Latrodectinae
Petrunkevitch, 1928
| 2
2 | Genera
Species |
Taxom
|
Genera for St. Francis County
2 Genera with 2 Species
Species list for St. Francis County
2 Species
|
