Genus
Discograptus Wiman, 1901
Selection of related publications
Mierzejewski, P. 1978. Tuboid graptolites from erratic boulders of Poland.  Acta Palaeontologica Polonica   23,   4,   557-574.
Bulman, O. M. B., Rickards, R. B. 1966. A Revision of Wiman's Dendroid and Tuboid Graptolites.  Bulletin of the Geological Institutions of the University of Uppsala   43,   6-8,   1-72.  University of Uppsala. 
List of species
1. Discograptus schmidti Wiman, 1901 | Upper Ordovician
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Hemichordata | 
| Class | Pterobranchia | 
| Subclass | Graptolithina | 
| Family | Cyclograptidae | 
| Genus | Calycotubus | 
| Conitubus | |
| Cyclograptus | |
| Dendrotubus | |
| Discograptus | |
| Species | schmidti | 
| Genus | Dyadograptus | 
| Galeograptus | |
| Kozlowskitubus | |
| Multitubus | |
| Parvitubus | |
| Reticulograptus |