Stenopsidae

## Taxonomy

Polypodia

Sarcopodia

Neopoda

Osteopoda

Polyschia

Dromaeopoda

Onychodontia

Allodontia

Thecopoda

Amphidontia

Xenopsidae

**Stenopsidae**

## Immediate subtaxa

Archestenospidae

Neostenopsidae

**Stenopsidae** is a clade of xenopsids that evolved after the merger of the supercontinent. As they moved into the peninsula where the two continents converged, their generalist lifestyle allowed them to successfully spread into the eastern regions and they underwent adaptations to further their advantages. Their mandibles partially internalized to allow the pedipalps more room so they could more adequately restrain prey and they developed cooperative polyandry to further genetic diversity of their offspring. In addition to larger body size, a trait shared by the ancestral xenopsids, stenopsid females also have a white face and pedipalps for greater visual signaling.

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											- *polylophodon thomasi*
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															* Stenochelaphora
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											- **Stenopsidae**
												* File:StenopsidaeEvo.pngArchestenopsidae
												* Neostenopsidae
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				+ *Trilobophyllus axidenti*†

 † = Extinct