Tetrablemma | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Chelicerata |
Class: | Arachnida |
Order: | Araneae |
Infraorder: | Araneomorphae |
Family: | Tetrablemmidae |
Genus: |
Tetrablemma O. P-Cambridge, 1873 |
Species | |
See text. |
|
Diversity | |
18 species |
See text.
The spider genus Tetrablemma is unusual in possessing only four eyes, a trait only found elsewhere in most species of the family Caponiidae. The two are not closely related.