†family Granatocrinidae Fay 1961 (blastoid)

Blastoidea - Granatocrinida - Granatocrinidae

Parent taxon: Granatocrinida according to N. G. Lane et al. 2001

See also Beaver et al. 1967

Sister taxon: Schizoblastidae

Subtaxa: Carpenteroblastus Cribroblastus Cryptoblastus Decemoblastus Dentiblastus Granatocrinus Heteroblastus Mesoblastus Monadoblastus Poroblastus Ptychoblastus

View classification

Type: Granatocrinus

Ecology: stationary intermediate-level epifaunal suspension feeder

Distribution:

• Carboniferous of Belgium (1 collection), Canada (1: Alberta), the United Kingdom (1), United States (25: Alabama, Illinois, Indiana, Iowa, Kentucky, Missouri, New Mexico, Tennessee)

• Devonian of China (1), United States (1: Missouri)

Total: 30 collections including 32 occurrences

Show more details