Phalagnostus Howell 1955 (artiopod)

Artiopoda - Agnostida

Synonym: Phalacromina Kobayashi 1962

Parent taxon: Condylopygoidea according to E. B. Naimark and T. V. Pegel 2017

See also Ergaliev and Ergaliev 2008, Jell and Adrain 2002 and Sepkoski 2002

Sister taxa: Agnostidae, Ammagnostidae, Clavagnostidae, Condylopygidae, Diplagnostidae, Doryagnostidae, Glaberagnostus, Glyptagnostus, Leiagnostus, Megagnostus, Metagnostidae, Phalacromidae, Phaldagnostus, Pseudagnostidae, Ptychagnostidae, Spinagnostidae, Valenagnostus

Subtaxa: Phalagnostus carinatus Phalagnostus cuneatus Phalagnostus glandiformis

View classification

Ecology: slow-moving epifaunal detritivore

Distribution:

• Cambrian of Canada (4: Yukon collections), China (4), the Czech Republic (8), Greenland (1), the Russian Federation (6), the United Kingdom (1), United States (1: Alaska)

Total: 25 collections including 26 occurrences

Show more details


Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.