SCIENTIFIC PORTAL FOR ALL USERS INTERESTED IN PTEROBRANCHS AND GRAPTOLITES
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Xenocyathus Eisenack, 1982 - a crustoid graptolite
Piotr MIERZEJEWSKI
Neues Jahrbuch für Geologie und Paläontologie 1984, H.. 5, 300-302
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ABSTRACT:
Xenocyathus stolonifer Eisenack, 1982 is
recognized as a crustoid graptolite and
regarded as nomen dubium.
Xenocyathus stolonifer Eisenack, 1982 ist ein
Crustoidea-Rest (Graptolithina) und wird als
nomen dubium betrachtet.
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Related pages:
Crustoid graptolites (Crustoidea)
Graptolite stolons resembling hydroids
Graptolite stolons resembling tracheids
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Fig. 1. Wimanicrusta urbaneki Kozlowski, 1962.
Fragments of rhabdosomes fully comparable and almost identical
with Eisenack's (1982: Figs. 1-3) specimens. Abbreviations: sts -
stolothecal stolon, sta - autothecal stolon, stb - bithecal stolon, sts
- secondary stolothecal stolon, x - remnant of periderm.
After Kozłowski (1962: Fig.2).
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