Definition of Floian. Meaning of Floian. Synonyms of Floian

- The Floian is the second stage of the Ordovician Period. It succeeds the Tremadocian with which it forms the Lower Ordovician series. It precedes the Dapingian...
- the Dapingian age of the Middle Ordovician. It includes Tremadocian and Floian ages. International Commission on Stratigraphy (ICS) appointed working groups...
- Tremadoc corresponds to the ICS's Tremadocian. The Arenig corresponds to the Floian, all of the Dapingian and the early Darriwilian. The Llanvirn corresponds...
- * Middle Darriwilian 469.4 ± 0.9 * Dapingian 471.3 ± 1.4 * Lower/Early Floian (formerly Arenig) 477.1 ± 1.2 * Tremadocian 486.85 ± 1.5 * Cambrian Furongian...
- Adamsoceras Georgina Orthocerids of the Floian Eobactrites Barrandeocerida of the Floian Plectoceras Ellesmerocerida of the Floian Amsleroceras Apocrinoceras Avoceras...
- Dalmanitidae is a family of trilobites in the order Phacopida that lived from the Floian (Ordovician) to the Devonian and includes 33 genera. "†family Dalmanitidae...
- series. It is preceded by the Floian and succeeded by the Darriwilian. The base of the Dapingian (and the top of the Floian) is defined as the first appearance...
- Stephen R. (2011). "Affinities of the Lower Ordovician (Tulean; lower Floian) trilobite Gladiatoria, with species from the Great Basin, western United...
- cephalopods) and the ancestors of the modern nautilus, had diverged by the Floian Age of the Early Ordovician Period, over 470 million years ago. The Bactritida...
- Tremadocian is the lowest stage of Ordovician. Together with the later Floian Stage it forms the Lower Ordovician Epoch. The Tremadocian lasted from 486...