Graptolithina
Species

Pristiograptus frequens Jaekel, 1889

Synonymy list
1889     Pristiograptus frequens — Jaekel , pp. 669 , fig. 28:1-2
1936     Monograptus contumax — Bouček , pp. 12-13 , fig. 2:6-8
1943     Pristiograptus frequens Jaekel, 1889 — Pˇribyl , pp. 24-25 , fig. 3:13
1952     Pristiograptus frequens — Münch , pp. 88 , fig. 19:5
1967     Pristiograptus frequens Jaekel, 1889 — Gailite et al. , pp. 246 , fig. 29:9
1991     Monograptus dubius frequens (Jaekel, 1889) — Jaeger , pp. 314 , fig. 25:9,11,15
2012     Pristiograptus dubius frequens Jaekel, 1889 — Urbanek et al. , pp. 600 , fig. 5M, 11A-C, F-H
2017     Pristiograptus frequens — Maletz & Schöning , fig. 4a,d
Selection of related publications
Paškevičius, J. 1979. Biostratigraphy and Graptolites of the Lithuanian Silurian. pp. 1-267. Mokslas.
Gailite, L. K., Rybnikova, M. V., Ulst, R. Ž. 1967. Stratigrafiâ, fauna i usloviâ obrazovaniâ silurijskih porod Srednej Pribaltiki. pp. 1-304. Zinatne.