Definition of Lochkovian. Meaning of Lochkovian. Synonyms of Lochkovian

- The Lochkovian is one of three faunal stages in the Early Devonian Epoch. It lasted from 419.2 ± 3.2 million years ago to 410.8 ± 2.8 million years ago...
- lived from the Lochkovian to Eifelian epochs of the Devonian period in what is now Brazil (Eifelian Maecuru Formation), Britain (Lochkovian Ditton Group)...
- Early Ludlow from the Mackenzie Mountains in Canada, X. minutus from Lochkovian of Spitsbergen in Norway, and X. grandis from Siegenian of Spitsbergen...
- Devonian The Early Devonian lasted from 419.2 to 393.3 Ma. It began with the Lochkovian Stage from 419.2 to 410.8 Ma, which was followed by the Pragian from 410...
- 393.3 ± 1.2 * Lower/Early Emsian 407.6 ± 2.6 * Pragian 410.8 ± 2.8 * Lochkovian 419.2 ± 3.2 * Silurian Pridoli Ozone layer thickens. First vascular plants...
- was described in the Lochkovian of Ukraine. It is also reported from the Lochkovian and Pragian of Spain, as well as the Lochkovian of the MOTH site and...
- dates its occurrence based on zircon data analysis as the Early Devonian (Lochkovian). Although the 2023 study confirmed the age identification of the 2004...
- ago). The Přídolí Epoch succeeds the Ludfordian Stage and precedes the Lochkovian, the lowest of three stages within the Lower Devonian geological epoch...
- fish. It lived from the Pridoli to the Lochkovian. The type species I. gracilis is only known from Lochkovian. Ischnacanthus was first discovered in 1861...
- Brontoscorpio anglicus, were discovered in the St. Maughan's Formation, Lochkovian-aged (previously also considered as late Silurian) sandstone from Trimpley...