The Dapingian is the third stage of the Ordovician system and the first stage of the Middle Ordovician series. It is preceded by the Floian and succeeded...
20 KB (1,959 words) - 11:05, 19 July 2024
the ICS's Tremadocian. The Arenig corresponds to the Floian, all of the Dapingian and the early Darriwilian. The Llanvirn corresponds to the late Darriwilian...
78 KB (7,530 words) - 22:16, 25 August 2024
and lasted from 485.4 ± 1.9 to 470 ± 1.4 million years ago, until the Dapingian age of the Middle Ordovician. It includes Tremadocian and Floian ages...
41 KB (4,051 words) - 05:29, 11 August 2024
Dysplanus acutigenia putilovoensis Subsp. nov Valid Krylov Ordovician (Dapingian) Russia Erdbachaspis Gen. et comb. nov Valid Müller & Hahn Carboniferous...
176 KB (9,264 words) - 07:45, 20 August 2024
Katian 453 ± 0.7 * Sandbian 458.4 ± 0.9 * Middle Darriwilian 467.3 ± 1.1 * Dapingian 470 ± 1.4 * Lower/Early Floian (formerly Arenig) 477.7 ± 1.4 * Tremadocian...
172 KB (9,499 words) - 20:32, 18 August 2024
Sacabambaspis Temporal range: Dapingian-Sandbian PreꞒ Ꞓ O S D C P T J K Pg N Sacabambaspis janvieri fossil cast of a specimen from Bolivia. Scientific...
9 KB (918 words) - 09:03, 25 August 2024
Tremadocian with which it forms the Lower Ordovician series. It precedes the Dapingian Stage of the Middle Ordovician. The Floian extended from 477.7 to 470...
13 KB (1,253 words) - 11:36, 30 June 2024
by Svend Stouge in 2012. Svend Stouge (2012). "Middle Ordovician (late Dapingian–Darriwilian) conodonts from the Cow Head Group and Lower Head Formation...
1 KB (69 words) - 17:01, 7 January 2023
to this family: Diaphanometopus volborthi that has been found in the Dapingian of Baltica, Gyrometopus lineatus occurring in the Floian of Baltica and...
3 KB (232 words) - 23:00, 19 January 2024
Orthoceras Temporal range: Middle Ordovician (Dapingian to Darriwilian), 470–458 Ma PreꞒ Ꞓ O S D C P T J K Pg N Artist's reconstruction of O. regulare...
5 KB (437 words) - 18:48, 12 January 2024