liik

Karethraichnus minimum Moura, Nascimento, Peixoto, de Barros, Robbi et Fernandes, 2021

Tüüpeksemplari andmed
holotüüp: University of Sao Carloa, Sao Paulo ; LPP-PV-001-0500; Lapinha koobas; Ülem-Pleistotseen
Reference:
Moura, J. F., Nascimento, C. S. I., Peixoto, B. D. C. E. M., de Barros, G. E., Robbi, B., Fernandes, M. A. 2021. Damaged armour: Ichnotaxonomy and paleoparasitology of bioerosion lesions in osteoderms of Quaternary extinct armadillos. pp. 103255. DOI:10.1016/j.jsames.2021.103255
Taksoni kirjeldused

Moura et al., 2021

Diagnosis: Individual, unbranched, circular to elliptical holes in
bony armour substrates produced always from the outside, perpendicular or slightly angled. Smooth hole rim, and relatively smooth internal wall. The interior cavity of the hole forms a tapered upside-down ogive/cone shape.
 

Sünonüümika
2021     Karethraichnus minimum isp. nov. — Moura et al. , joon. 5a-c, 6a-c
Valik taksonit käsitlevast teaduskirjandusest
Moura, J. F., Nascimento, C. S. I., Peixoto, B. D. C. E. M., de Barros, G. E., Robbi, B., Fernandes, M. A. 2021. Damaged armour: Ichnotaxonomy and paleoparasitology of bioerosion lesions in osteoderms of Quaternary extinct armadillos. Journal of South American Earth Sciences 109, 103255. DOI:10.1016/j.jsames.2021.103255
Klassifikatsioon
organismirühmBiota
ihnorühmIchnofossils
Bioerosional trace fossils
perekondKarethraichnus
liikfiale
kulindros
lakkos
minimum
zaratan
Levik kirjandusandmetel