Psilotrigonia vegaensis Pérez et al. 2008 (clam)

Bivalvia - Trigoniida - Trigoniidae

Full reference: E. Pérez, M. Aberhan, R. Reyes and A. Hillebrandt. 2008. Early Jurassic Bivalvia of northern Chile. Part III. Order Trigonioida. Beringeria 39:51-102

Belongs to Psilotrigonia according to E. Pérez et al. 2008

Sister taxa: Psilotrigonia beesleyana, Psilotrigonia zealandica

Type specimen: SNGM 591, a valve (left valve). Its type locality is Vega Redonda, Atacama, which is in a Sinemurian/Pliensbachian open shallow subtidal horizon in Chile.

Ecology: facultatively mobile infaunal suspension feeder

Distribution: found only at Vega Redonda, Atacama

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Specimen images are retrieved through the ePANDDA API.


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