Checklist for Family Tetragnathidae Menge, 1866 (Elongated Orb Weavers)
and region Alberta (West Canada, Canada)
Class
| Arachnida
Lamarck, 1801
Arachnids | 176
582
1327 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 161
552
1294 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 42
344
1068 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 42
344
1068 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 35
336
1036 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 35
336
1036 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 5
186
549 | Families
Genera
Species |
Taxom
| | Family | Tetragnathidae
Menge, 1866
Elongated Orb Weavers, Four-Jawed Spiders, Stretch spider | 4
21 | Genera
Species |
Taxom
|
Genera for Alberta
4 Genera with 21 Species
Species list for Alberta
21 Species and 1 Subspecies | Leucauge venusta Walckenaer, 1841 | Longjawed Orb Weavers | | Metellina curtisi McCook, 1894 | | | Metellina mimetoides Chamberlin &..., 1941 | | | Metellina segmentata Clerck, 1757 | Autumn spider | | Pachygnatha clercki Sundevall, 1823 | | | Pachygnatha degeeri Sundevall, 1830 | | | Pachygnatha dorothea McCook, 1894 | | | Pachygnatha tristriata C. L. Koch, 1845 | | | Pachygnatha xanthostoma (C. L. Koch, 1845) | ⇒ Pachygnatha brevis Eugen von Ke..., 1884 | | Tetragnatha caudata Emerton, 1884 | Longjawed Orb Weavers | | Tetragnatha dearmata Thorell, 1873 | | | Tetragnatha elongata Walckenaer, 1842 | Elongate stilt spider | | Tetragnatha extensa (Linnaeus, 1758) | ⇒ Tetragnatha montana Simon, 1874 | | Tetragnatha laboriosa Hentz, 1850 | Longjawed orb weavers | | Tetragnatha montana Simon, 1874 | Shadow Stretch-spider | | Tetragnatha pallescens F. Octavius ..., 1903 | | | Tetragnatha shoshone Herbert W. Levi, 1981 | | | Tetragnatha straminea Emerton, 1884 | | | Tetragnatha trichodes trichodes Thorell, 1878 | | | Tetragnatha versicolor Walckenaer, 1842 | | | Tetragnatha viridis Walckenaer, 1842 | Green Long-Jawed Spider |
Subnodes of Tetragnathidae with occurrences in Alberta
Links, sources and further information Tetragnathidae at artfakta.se
Tetragnathidae at biodiversity.org.au
Tetragnathidae at dyntaxa.se
Tetragnathidae at gbif.org
Tetragnathidae at irmng.org
Tetragnathidae at itis.gov
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