Lingulata - Acrotretida - Torynelasmatidae
Parent taxon: Torynelasmatidae according to J. Hansen and L. E. Holmer 2011
See also Holmer 1986, Holmer 1989, Sepkoski 2002 and Williams et al. 2000
Sister taxa: Acrotretella, Cristicoma, Issedonia, Mylloconotreta, Naimania, Paratreta, Polylasma
Subtaxa: Torynelasma papillosum Torynelasma suecicum Torynelasma toryniferum Torynelasma zhetysuicum
Type: Torynelasma toryniferum
Ecology: stationary epifaunal suspension feeder
Distribution:
• Uhaku of Sweden (1 collection)
• Chazyan of United States (1: Alabama)
• Ordovician of Argentina (1), Kazakhstan (1), Norway (1), Sweden (2), the United Kingdom (1)
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.