Strophomenata - Orthotetida - Chilidiopsidae
Parent taxon: Chilidiopsidae according to P. Musteikis and L. R. M. Cocks 2004
See also Boucot and Johnson 1964, Isaacson et al. 1976, Sepkoski 2002 and Williams et al. 2000
Sister taxa: Chilidiopsinae, Gacellinae, Saughina, Valdaria, Xystostrophia
Subtaxa: Fardenia (Coolinia) Fardenia (Fardenia) Fardenia comes Fardenia costatula Fardenia filistriata Fardenia flabellata Fardenia gwaliae Fardenia modica Fardenia oblectator Fardenia scalena Fardenia scotica Fardenia transversalis
Type: Fardenia scotica
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Jaani of Estonia (4 collections), Lithuania (2)
• Silurian of Argentina (3), Belarus (1), Canada (119: Manitoba, New Brunswick, Northwest Territories, Nova Scotia, Nunavut, Ontario, Quebec, Yukon, Yukon Territory), China (12), Czechia (4), Estonia (33), Iran (1), Ireland (1), Lithuania (6), Mexico (6), Norway (11), the Russian Federation (15), Sweden (11), Ukraine (2), the United Kingdom (30), United States (93: California, Indiana, Iowa, Missouri, New York, Oklahoma, Tennessee, Virginia, Wisconsin), Venezuela (3)
• Ordovician of Argentina (1), Belgium (2), Canada (41: Quebec), China (21), Czechia (5), Estonia (4), Latvia (2), Lithuania (1), Myanmar (1), Norway (3), the Russian Federation (2), Sweden (11), Türkiye (1), the United Kingdom (12), United States (3: Missouri)
Total: 467 collections including 487 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.