Quantified growth and possible heterochronic development of two corynexochid trilobites from the middle Cambrian (Miaolingian Series, Wuliuan Stage) Mount Cap Formation, eastern Mackenzie Mountains, northwestern Canada
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DOI: 10.1017/jpa.2024.22
Abstract: Non-technical Summary. Adult and juvenile specimens of two species of trilobites, Sahtuia carcajouensis and Mackenzieaspis parallelispinosa, were collected from the Mount Cap Formation of the eastern Mackenzie Mountains. This formation was deposited within a semi-enclosed,… read more here.
Keywords: formation eastern; eastern mackenzie; mount cap; cap formation ... See more keywords
Factors Involved in Enamel Knot Establishment and Cap Formation
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DOI: 10.1177/00220345251316834
Abstract: Development of dentition is a commonly studied process as a representative of the development of ectodermal derivates. A key step is the formation of a signaling center called the enamel knot (EK), which organizes tooth… read more here.
Keywords: factors involved; cap formation; involved enamel; enamel knot ... See more keywords