Theocyrtis Haeckel 1887 (radiolarian)

Protozoa - Nassellaria - Pterocorythidae

Parent taxon: Pterocorythidae according to P. De Wever et al. 2001

See also Sepkoski 2002

Sister taxa: Albatrossidium, Androcyclas, Anthocyrtidium, Calocycletta, Cryptocarpium, Lamaprocyrtis, Lamprocyclas, Lamprocyrtis, Podocyrtis, Pterocorys, Theocorythium

Subtaxa: Theocyrtis barbadense

View classification

Type: Eucyrtidium barbadense

Ecology: passively mobile planktonic omnivore

Distribution: found only at Fundo Desbarrancado (Eocene of Peru)

Show more details


Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.