A Permian productoid brachiopod: Life history

R.E. Grant

doi:10.1126/science.152.3722.660

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A Permian productoid brachiopod: Life history

R.E. Grant

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Abstract

Spine arrangements on silicified specimens of Waagenoconcha abichi (Waagen) from the Khisor Range of West Pakistan suggest that the juvenile shell attached itself to a foreign object, and that the adult shell lay on its ventral valve in the substrate, anchored and stabilized by a dense corona of long slender spines around the ventral visceral disc.

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Source-reported bounding extent: 23.622936223703604° to 34.36463302563637° latitude; 60.371822159962704° to 75.01948411480492° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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R.E. Grant. 1966. A Permian productoid brachiopod: Life history. https://doi.org/10.1126/science.152.3722.660

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