Lingulata - Lingulida - Obolidae
Parent taxon: Obolinae according to I. Puura and L. E. Holmer 1993
Sister taxa: Aksarinaia, Anomaloglossa, Apatobolus, Atansoria, Barbatulella, Dicellomus, Ectenoglossa, Expellobolus, Experilingula, Famatinobolus, Gorjanskya, Kosagittella, Lenticulella, Leontiella, Leptembolon, Libecoviella, Lindinella, Lingulepis, Lingulobolus, Lithobolus, Notiobolus, Obolus, Oepikites, Palaeobolus, Palaeoglossa, Palaeoschmidtites, Pseudobolus, Rafanoglossa, Schmidtites, Sinoglossa, Spinilingula, Spinobolus, Squamilingulella, Stittia, Trigonoglossa, Westonia, Westonisca
Subtaxa: Ungula convexa Ungula ingrica Ungula inornata Ungula triangularis
Type: Ungula convexa
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Ordovician of Estonia (3 collections), Sweden (6)
• Cambrian to Ordovician of Estonia (11)
• Cambrian of Estonia (19), the Russian Federation (1), Sweden (2)
Total: 42 collections including 44 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.