Hadrotreta primaea Walcott 1902 (lamp shell)

Lingulata - Acrotretida

Alternative combinations: Acrotreta primaaea, Acrotreta primaeva, Hadrotreta primaaea

Full reference: C. D. Walcott. 1902. Cambrian Brachiopoda: Acrotreta; Linnarssonella; Obolus; with descriptions of new species. Proceedings of the United States National Museum 25:577-612

Belongs to Hadrotreta according to Y. Liang et al. 2021

See also Brock and Cooper 1993, Skovsted and Holmer 2006, Skovsted et al. 2017, Walcott 1902 and Walcott 1912

Sister taxon: Hadrotreta taconica

Ecology: stationary epifaunal suspension feeder

Distribution:

• Cambrian of United States (1: Nevada collection)

• Delamaran of United States (1: California)

Total: 2 collections each including a single occurrence

Show more details


Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.