Genus

Curvichnus Nielsen, 2002

Taxon description

Wisshak et al., 2019a

Macroboring; substrate calcareous; tracemaker invertebrate

Buatois et al., 2017

Category of architectural design: 2.63. Circular holes and pit-shaped borings.

Knaust, 2012a

Branched, unbranched, circular.

Nielsen, 2002

Diagnosis.—Biogenic structure having an irregular, semicircular to circular outline and situated in skeletal substrates.

Aiheeseen liittyvät julkaisut
Blissett, D. J., Pickerill, R. K. 2007. Systematic ichnology of microborings from the Cenozoic White Limestone Group, Jamaica, West Indies. Scripta Geologica 134, 77-108.
Nielsen, J. K. 2002. Borings formed by Late Cretaceous endobiontic foraminifers within larger benthic foraminifers. Acta Palaeontologica Polonica 47, 4, 673–678.
Luokittelu
Organism groupBiota
Ichnofossil groupIchnofossils
Bioerosional trace fossils
FamilyCircolitidae
GenusCircolites
Circulipuncturites
Curvichnus
Speciespediformis
semorbis
GenusEricichnus
Osteocallis
Planavolites
Levinneisyys ja viitteet