Agelacrinitid Edrioasteroidea (Echinodermata) from the Middle Devonian of the Eifel (Rhenish Massif, Germany)

  title={Agelacrinitid Edrioasteroidea (Echinodermata) from the Middle Devonian of the Eifel (Rhenish Massif, Germany)},
  author={Peter M{\"u}ller and Gerhard Hahn and Jan Bohat{\'y}},
  journal={Pal{\"a}ontologische Zeitschrift},
The few isolated reports of agelacrinitid edrioasteroids (“Timeischytes”) from the Middle Devonian of the Eifel (Rhenish Massif, Germany) are revised. In this context, a specimen-rich but low-diversity edrioasteroid association is described from the threshold of the Eisen and Latistriatus Members of the Junkerberg Formation (Eifelian, Middle Devonian) of the Blankenheim Syncline. Predominantly, the autochthonously preserved edrioasteroids settled fixosessile-epibenthically on the frequent… 
Edrioasteroidea from the Seifen Formation of the Westerwald, Rhenish Slate Mountains (Lower Devonian, Germany), part 2: Sumrallia rseiberti gen. et sp. nov.
A new agelacrinitid edrioasteroid, Sumrallia rseiberti gen. et sp. nov., is introduced. Its morphology, with respect to different ontogentic stages, is described and figured, and its systematic
A Tremadocian asterozoan from Tasmania and a late Llandovery edrioasteroid from Victoria
Jell, P.A., 2014. A Tremadocian asterozoan from Tasmania and a late Llandovery edrioasteroid from Victoria. Alcheringa 38, 528–540. ISSN 0311-5518. An asterozoan, Maydena roadsidensis gen. et sp.
Competition between encrusters on marine hard substrates and its fossil record
  • P. Taylor
  • Environmental Science, Geography
  • 2016
If carefully interpreted, the fossil record of sclerobionts can provide an as yet largely unexploited resource for studying the long-term ecological and evolutionary dynamics of competition.
  • Bryozoan Paleobiology
  • 2020


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