Alcyonidiopsis
| Alcyonidiopsis | |
|---|---|
Trace fossil classification 
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| Ichnogenus: | †Alcyonidiopsis Massalongo, 1856 [1] |
| Ichnospecies | |
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Alcyonidiopsis is a genus of pellet-filled trace fossil, often branching, known from the Ordovician [and earlier?] to the recent. It is associated with the quiet, deeper waters of the Nereites ichnofacies.[2] The individual pellets that infill the burrow are sometimes referred to Tomaculum, though this practice is discouraged.[3]
See also
Tubotomaculum, Attention: This template ({{cite doi}}) is deprecated. To cite the publication identified by doi:10.1666/13-123, please use {{cite journal}} (if it was published in a bona fide academic journal, otherwise {{cite report}} with |doi=10.1666/13-123 instead.
- ^ https://books.google.co.uk/books?hl=en&lr=&id=NWnTgt5E-_QC&oi=fnd&pg=PA5&dq=Alcyonidiopsis+ordovician&ots=_Kn_HCjJiQ&sig=dIEP97buzgwJmed3dsCMAQepV9Q#v=onepage&q=Alcyonidiopsis%20ordovician&f=false
- ^ https://books.google.co.uk/books?hl=en&lr=&id=NWnTgt5E-_QC&oi=fnd&pg=PA5&dq=Alcyonidiopsis+ordovician&ots=_Kn_HCjJiQ&sig=dIEP97buzgwJmed3dsCMAQepV9Q#v=onepage&q=Alcyonidiopsis%20ordovician&f=false
- ^ https://books.google.co.uk/books?hl=en&lr=&id=NWnTgt5E-_QC&oi=fnd&pg=PA5&dq=Alcyonidiopsis+ordovician&ots=_Kn_HCjJiQ&sig=dIEP97buzgwJmed3dsCMAQepV9Q#v=onepage&q=Alcyonidiopsis%20ordovician&f=false