†family Arthrostylidae Ulrich 1882 (bryozoan)

Stenolaemata - Cryptostomata - Arthrostylidae

Parent taxon: Rhabdomesina according to A. Ernst et al. 2015

See also Bassler 1911, Jimenez Sanchez 2009, Lobdell 1992, Ross 1963 and Sakagami 1998

Sister taxa: Bigeyella, Hyphasmoporidae, Nematotrypidae, Streblotrypidae

Subtaxa: Arthroclema Arthrostylus Arthrotrypa Glauconome Glauconomella Helopora Heminematopora Hexites Moyerella Nematopora Nematoporella Paracuneatopora Permoheloclema Pseudonematopora Sceptropora Ulrichostylus

View classification

Ecology: stationary epifaunal suspension feeder

Distribution:

• Permian of Canada (5: British Columbia, Nunavut collections), Greenland (5), Pakistan (1), the Russian Federation (9), Svalbard and Jan Mayen (5), United States (1: Washington)

• Carboniferous of Australia (1), Germany (1), Ireland (1), the United Kingdom (5), United States (9: Indiana, Tennessee)

• Devonian of the Czech Republic (2), Germany (7), United States (14: Indiana, Michigan, Ohio)

• Silurian of Belarus (1), Canada (4: Ontario), China (1), India (1), Norway (2), Sweden (2), the United Kingdom (4), United States (42: New York)

• Ordovician of Argentina (1), Australia (1), Canada (20: Manitoba, Northwest Territories, Nunavut, Ontario, Quebec), Estonia (7), France (1), India (3), Italy (1), Mongolia (1), Morocco (1), Norway (2), the Russian Federation (1), Spain (12), Sweden (9), United States (64: Georgia, Illinois, Indiana, Minnesota, Nevada, New York, North Dakota, Ohio, Tennessee, Vermont, Virginia, Wyoming)

Total: 247 collections including 324 occurrences

Show more details