Cyclocystoidea - Cyclocystoididae

Full reference: V. Berg-Madsen. 1987. A new cyclocystoid from the Lower Ordovician of Öland, Sweden. Palaeontology 30(1):105-116

Parent taxon: Cyclocystoididae according to V. Berg-Madsen 1987

See also Sepkoski 2002

Sister taxa: Actinodiscus, Apycnodiscus, Cyclocystoides, Diastocycloides, Narrawayella, Nicholsodiscus, Perforocycloides, Polytryphocycloides, Sievertsia, Zygocycloides

Subtaxa: Monocycloides oelandicus

view classification

Type: Monocycloides oelandicus

Ecology: stationary low-level epifaunal

Distribution: found only at Lepidurus unit, Hälludden cliff section (Ordovician of Sweden)

Show more details

Specimen images are retrieved through the ePANDDA API.