English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The enamel microstructure of molars in Mexican soricines  Megasorex  and  Cryptotis  is described and compared to the six types of schmelzmuster found in fossil and recent Soricidae. These types of schmelzmuster show a high correlation to the current systematics of Soricidae. In  Megasorex , the relatively simple schmelzmuster is dominated by radial enamel. However, a very thin innermost layer of differentiated enamel indicates the beginning of a two-layered schmelzmuster. This corresponds to the  Notiosorex -schmelzmuster. The teeth of  Megasorex  lack pigmentation, which is not reflected in its schmelzmuster. Similarities to the white-toothed  Crocidura -schmelzmuster are superficial.  Cryptotis  has the typical two-layered enamel of derived Soricinae. The specific enamel type of the inner layer and the strong lateral inclination of its prisms represent a new modification of the highly derived  Blarina -schmelzmuster.

fossil imprint

Tooth Enamel Microstructure in Megasorex gigas (Merriam, 1897) and Cryptotis magna (Merriam, 1895) from Mexico – In Comparison to the Schmelzmuster in other Shrews