Graptolithina

Cystograptus Hundt, 1942

Selection of related publications
Maletz, J., Ahlberg, P., Suyarkova, A., Loydell, D. K. 2014. Silurian graptolite biostratigraphy of the Röstånga-1 drill core, Scania – a standard for southern Scandinavia. GFF 136, 1, 175-178. DOI:10.1080/11035897.2013.865665
Paškevičius, J. 1979. Biostratigraphy and Graptolites of the Lithuanian Silurian.
References based on distribution