Checklist for Family Theridiosomatidae Simon, 1881 (Ray orbweavers)
and region Upper Eocene (Eocene)
Class
| Arachnida
Lamarck, 1801
Arachnids | 133
398
963 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 113
353
898 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 67
294
835 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 66
293
834 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 57
272
783 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 56
268
765 | Families
Genera
Species |
Taxom
|
Superfamily
| Araneoidea
Latreille, 1806
| 14
121
393 | Families
Genera
Species |
Taxom
| | Family | Theridiosomatidae
Simon, 1881
Ray orbweavers, Ray spider, Ray spiders | 4
8 | Genera
Species |
Taxom
|
Genera for Upper Eocene
4 Genera with 8 Species
Species list for Upper Eocene
8 Species
Links, sources and further information Theridiosomatidae at artfakta.se
Theridiosomatidae at biodiversity.org.au
Theridiosomatidae at dyntaxa.se
Theridiosomatidae at gbif.org
Theridiosomatidae at irmng.org
Theridiosomatidae at itis.gov
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