Graptolithina

Cysticamaridae Bulman, 1955

Selection of related publications
Mierzejewski, P. 2001. A new graptolite, intermediate between the Tuboidea and the Camaroidea. Acta Palaeontologica Polonica 46, 3, 367-376.
Mierzejewski, P. 2000. An aberrant encrusting graptolite from the Ordovician of Estonia. Acta Palaeontologica Polonica 45, 3, 239-250.
Skevington, D. 1963. Graptolites from the Ontikan Limestones (Ordovician) of Öland, Sweden. I: Dendroidea, Tuboidea, Camaroidea, and Stolonoidea. Bulletin of Geological Institutions of the University of Uppsala 42, 1-62.