Stratigraphic range:
Kunda lade (within ca. 467.5–463.8 million years)
Synonymy list
1960Didymograptus pakrianus n. sp. — Jaanusson, pp. 310-314, fig. 1:1-8; 3:1-5
2009Didymograptus murchisoni (Beck, 1839) — Yuandong et al., pp. 317
Selection of related publications
Jaanusson, V. 1960.
Graptoloids from the Ontikan and Viruan (Ordov.) limestones of Estonia and Sweden.Bulletin of the Geological Institutions of the University of Uppsala38,
289-366.