References

Shetland final dredging report. Part II. Crustacea, Tunicata, Polyzoa, Echinodermata, Actinozoa, Hydrozoa and Porifera. Reports of the British Association of the Advancement of Science

Year: 1869 | Volume: 1868 | Pages: 311–312 | article in book

On some hydroid remains of Lower Palaeozoic age from Monegetta, near Lancefiel

Chapman, F.

Proceedings of the Royal Society of Victoria

Year: 1919 | Volume: 31 | Pages: 388–393 | article in journal

Tymczasowe wiadomości o graptolitach z tremadoku polski i ich teoretycznym znaczeniu [Informations préliminaires sur les Graptolithes du Tremadoc de la Pologne et sur leur portée théorique]

Kozłowski, R.

Annales Musei Zoologici Polonici

Year: 1938 | Volume: 13 | Pages: 183-196 | article in journal

Graptolodendrum mutabile n. gen., n. sp.: An aberrant dendroid graptolite

Kozłowski, R.

Acta Palaeontologica Polonica

Year: 1966 | article in journal

Calyxdendrum graptoloides n. gen., n. sp. a graptolite intermediate between the Dendroidea and the Graptoloidea

Kozłowski, R.

Acta Palaeontologica Polonica

Year: 1960 | Volume: 5 | Pages: 107–125 | article in journal

On Graptolites. Appendix D

Carruthers, W.

Siluria. 4th Edition

Year: 1867 | Pages: 538–541 | article in book

The structure and affinities of Lapworthograptus grayae (Lapworth, 1876

Zalasiewicz, J. A.

Scottish Journal of Geology

Year: 1995 | Volume: 31 | Pages: 29–36 | article in journal

The Planktic Revolution

Maletz, J.

Graptolite Paleobiology

Year: 2017 | Pages: 139-152 | article in book

DOI

The evolutionary origins of the Hemichordata (Enteropneusta & Pterobranchia) - A review based on fossil evidence and interpretations

Maletz, J.

Bulletin of Geosciences

Year: 2024 | Pages: 127-147 | article in journal

DOI

Evolution of Silurian and Devonian graptoloids

Rickards, R. B., Hutt, J. E., Berry, W. B. N.

Bulletin of the British Museum Natural History),Geology

Year: 1977 | Volume: 28 | Pages: 1-120 | article in journal

Die Graptolithenfauna des Mittleren Ludlows von Böhmen (Oberes e β). [Graptolitová fauna českého středního Ludlow (svrchní e β)]

Přibyl, A.

Věstníku Geologického ùstavu pro Čechy a Moravu

Year: 1940 | Volume: 16 | Pages: 63-74 | article in journal

Graptolity gruppy Monograptus ultimus Perner, 1889 i nektorye nerodstvekhnye monograptidy. [Graptolites of the Monograptus ultimus Perner, 1899 group and some unrelated monograptids]

Tsegelniuk, P. D.

Graptolites in the Earth History. Abstracts 5th Symposium on investigation of graptolites in USSR. October 26–28, 1988

Year: 1988 | Pages: 84-87 | article in journal

Études sur les graptolites de Bohême, Part 3b. Palaeontographica Bohemiae

Perner, J.

Year: 1899 | Pages: 1-24

On the generic name Trigonograptus Nicholson, 1869

Jackson, D. E., Bulman, O. M. B.

Proceedings of the Geological Society of London

Year: 1970 | Volume: 1663 | Pages: 107-109 | article in journal

Graptolites and zonal subdivisions of Lower Ordovician of the Gorny Altai

Obut, A. M., Sennikov, N, V.

Transactions of the Institute of Geology and Geophysics

Lower Ordovician stratigraphy and Fauna of Mountain Altai

Year: 1984 | Volume: 565 | Pages: 53–106 | article in book

URL

The Llandovery (Silurian) graptolites of the Howgill Fells, northern England

Rickards, R. B.

Monographs of the Palaeontographical Society

Year: 1970 | Volume: 123 | Pages: 1–108 | article in journal

Öfversigt öfver bergbygnaden inom Siljansomrädets i Dalarne

Törnquist, S. L.

Sveriges Geologiska Undersökning

Year: 1883 | Pages: 1–59 | article in journal

Unterludlow-Graptolithen aus Berliner Geschieben

Kühne, W. G.

Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen

Year: 1955 | Volume: 100 | Pages: 350-401 | article in journal

Didymograptus (s. l.) kurcki Törnquist

Rushton, A. W.

Atlas of Graptolite Type Specimen: Folio 2.51

Year: 2008 | Pages: 2.51 | article in book

Monograph of the British Graptolitidae

Nicholson, H. A.

Year: 1872 | Pages: 1-133 | book

Niagara Fossils. Part 1. Graptolitidae of the Upper Silurian System

Spencer, J. W.

The Transactions of the Academy of Science of St. Louis

Year: 1884 | Volume: 4 | Pages: 555–593 | article in journal