Calcideletrix anomala (Mägdefrau, 1937)

ID16743
Fossil groupBioerosional trace fossils
TaxonCalcideletrix anomala
Author(Mägdefrau, 1937)
ReferenceMägdefrau, 1937
Parent taxonCalcideletrix
Is validYes
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Synonymy

YearSynonymAuthorPagesFigsReference
2024Calcideletrix anomala (Mägdefrau, 1937)Knaust & Schnick116D-EKnaust & Schnick, 2024
2017Dendrina anomala Mägdefrau, 1937Breton, Wisshak, Néraudeau & Morel463EBreton et al., 2017
2017Calcideletrix anomala (Mägdefrau, 1937) comb. nov.Wisshak3913Wisshak, 2017
2013Dendrina (Calciteletrix) anomalaGirod & Rösner28013Girod & Rösner, 2013
1996Dendrina anomalaHofmann675:5–6; 6:1–2; 8:4Hofmann, 1996
1996Calcidelatrix anomalaPlewes33:8; 35:1-8Plewes, 1996
1975Dendrina anomalaNestler108159c (reproduced from Quenstedt 1849)Nestler, 1975
1937Dendrina anomala n. sp.Mägdefrau554:5Mägdefrau, 1937

Type specimens

TypeNumberRepositoryType localityLoc.Type horizonStrat.RemarksReferenceID
neotypeMLU.Mäg1937.IV.10Institut für Geowissenschaften und Geographie, HalleMisburgUpper CretaceousWisshak, 2017

Descriptions and remarks

Emended diagnosis. Main branches may curve in a sinuous fashion and in small individuals may be devoid of smaller side-branches along some length of the curve. From these closely prostrate main axes, with usually smooth surface texture, branches divide, may form anastomoses and gradually decrease in diameter to fine pointed ends that connect to the substrate surface.


Occurrences


Browse Categories of Architectural Design (CADs):

Borings with elliptical to sub-rectangular cross sections | Branched tubular borings | Camerate boxwork borings | Camerate network borings | Circular holes and pit-shaped borings | Clavate-shaped borings | Cylindrical vertical to oblique borings | Dendritic and rosetted borings | Elongate or branched attachment bioerosion traces | Fracture-shaped bioerosion traces | Globular to spherical borings | Groove bioerosion traces | Multiple attachment bioerosion traces | Non-camerate boxwork borings | Non-camerate network borings | Pouch borings | Radial borings | Single circular to tear-shaped attachment bioerosion traces | Spiral borings | Trackways and scratch imprints | U-shaped borings | Winding borings |