Tagasi otsingusse
Emig, 2006
Schmidtites celatus (Obolida, Brachiopoda) from the "Obolus sands" (Upper Cambrian - Lower Ordovician) of Estonia
Emig, C. C.
DOI | 10.4267/2042/5837 |
---|---|
Aasta | 2006 |
Ajakiri | Carnets de Géologie |
Number | Articles |
Leheküljed | 1-9 |
Tüüp | artikkel ajakirjas |
Keel | inglise |
Id | 25358 |
Abstrakt
Large collections of the brachiopod obolid Schmidtites celatus have been gathered from Upper Cambrian-Lower Ordovician strata in four northern Estonian localities. The morphological features and the taxonomic characters of the genus and of the single species representing it are re-described and illustrated. New diagnoses are proposed based on characters of the shell and morphological traits that permit Schmidtites celatus to be compared with and distinguished from the other obolid genera occurring in the same samples or areas, i.e. Ungula ingrica, Oepikites, and Obolus apollinis which now includes specimens formerly described as Ungula convexa. Schmidtites celatus differs from them mainly in the arrangement of its musculature
Viimati muudetud: 23.11.2020