species) †"Cephalaspis" aarhusi (Wangsjö, 1952) †"Cephalaspis" agassizi (Lankester, 1868) †"Cephalaspis" brevirostris (Denison, 1952) †"Cephalaspis" broughi...
9 KB (831 words) - 15:09, 24 October 2024
the prehistoric jawless fish cephalaspis, hence the name. Froese, Rainer; Pauly, Daniel (eds.). "Crossoloricaria cephalaspis". FishBase. December 2011 version...
981 bytes (65 words) - 12:42, 14 December 2023
Cephalaspidomorphs are a group of jawless fishes named for Cephalaspis of the osteostracans. Most biologists regard this taxon as extinct, but the name...
8 KB (848 words) - 18:12, 27 August 2024
television series Walking with Monsters. It is shown as aquatic, hunting Cephalaspis and being eaten by Pterygotus. "Fossilworks: Brontoscorpio". fossilworks...
4 KB (333 words) - 01:51, 6 August 2024
range: Wenlock–Late Devonian, 433–359 Ma PreꞒ Ꞓ O S D C P T J K Pg N Cephalaspis species Scientific classification Domain: Eukaryota Kingdom: Animalia...
12 KB (535 words) - 23:06, 25 January 2024
Eurypterus (redirect from Eurypterus cephalaspis)
and distribution are as follows: Eurypterus De Kay, 1825 ?Eurypterus cephalaspis Salter, 1856 – Silurian, England Uncertain placement. Only 3 of the specimens...
54 KB (5,349 words) - 23:01, 28 March 2024
Editions. p. 23. ISBN 1-84028-152-9. Lankester, E. R. (1870). "I.—On a New Cephalaspis Discovered in America, etc". Geological Magazine. 7 (75): 397–399. Bibcode:1870GeoM...
5 KB (332 words) - 23:31, 18 October 2024
plate') is an extinct genus of primitive jawless fish, closely related to Cephalaspis, that lived in the Late Silurian (Pridoli) to Devonian period in what...
3 KB (201 words) - 20:13, 3 July 2024
Wellington, New Zealand was possibly named after Lyell. The jawless fish Cephalaspis lyelli, from the Old Red Sandstone of southern Scotland, was named by...
49 KB (5,841 words) - 19:02, 18 September 2024
Zychaspis (redirect from Cephalaspis elegans)
Sandstone] (Devonian of Ukraine). Z. elegans (which was once known as Cephalaspis elegans (Balabai, 1962)) is found on the Podolian plateau. Preliminary...
2 KB (131 words) - 16:56, 28 June 2024
that the shield has no pineal foramen (the "hole" between the eyes of Cephalaspis and its relatives), and that an opening at the base of the rostrum gives...
3 KB (330 words) - 22:31, 17 January 2024
It also extends northwards into Greenland and Svalbard. c. 415 Ma – Cephalaspis, an iconic member of the Osteostraci, appears, the most advanced of the...
64 KB (7,755 words) - 23:56, 13 October 2024
to describe armored fish. Examples: Aspidochelone ("shield turtle"); Cephalaspis ("head shield"); Sacabambaspis ("shield from Sacabamba"); Brindabellaspis...
41 KB (3,829 words) - 19:03, 30 October 2024
the subsequent Silurian segment, the episode follows the jawless fish Cephalaspis, which is hunted by the giant marine scorpion Brontoscorpio, who, in...
17 KB (1,371 words) - 18:04, 18 October 2024
Europe, and China, and is named in reference to the osteostracan genus Cephalaspis. Most biologists regard this taxon as extinct, but the name is sometimes...
42 KB (2,718 words) - 05:50, 26 October 2024
Cephalaspidae Cephalaspis tenuicornis Scientific classification Kingdom: Animalia Phylum: Chordata Class: †Osteostraci Subclass: †Cornuata Order: †Cephalaspidida...
1 KB (70 words) - 07:55, 17 October 2023
Late Silurian Europe. Individuals of Thyestes superficially resembled Cephalaspis, but were more closely related to Auchenaspis and Tremataspis. v t e...
840 bytes (48 words) - 18:21, 1 September 2024
Camptaspis Cephalaspis Hildenaspis Janaspis Mimetaspis Pattenaspis Waengsjoeaspis Yvonaspis Zychaspis Benneviaspidida Thyestiida Zenaspidida...
1 KB (51 words) - 22:34, 10 September 2022
other ostracoderms, Ateleaspis had a head shield similar to that of Cephalaspis. Species from Silurian period were found in Norway and Scotland, but...
2 KB (181 words) - 17:57, 30 April 2023
represents a transitional form between the primitive, superficially Cephalaspis-like forms, such as Thyestes, and the more specialized tremataspid thyestiids...
3 KB (219 words) - 15:08, 9 February 2024
Canada during the Lochkovian age. Originally identified as a species of Cephalaspis (C. gabrielsi) by Dineley and Loeffler in 1976, it was reassigned to...
2 KB (106 words) - 21:13, 8 August 2023
Camptaspis Cephalaspis Hildenaspis Janaspis Mimetaspis Pattenaspis Waengsjoeaspis Yvonaspis Zychaspis Benneviaspidida Thyestiida Zenaspidida...
6 KB (259 words) - 22:20, 29 October 2024
Agnatha Class 1. Cyclostomata Class 2. †Cephalaspidomorphi (e.g., †Cephalaspis) Class 3. †Pteraspidomorphi (e.g., †Pteraspis) Class 4. †Anaspida (e...
19 KB (1,579 words) - 06:49, 23 December 2023
Ischnacanthus and Mesacanthus, shark Climatius and osteostracian fish Cephalaspis. Fossils of P. carmani of similar age found in the Holland Quarry Shale...
65 KB (7,613 words) - 15:43, 20 August 2024
clear evidence of land animals (millipedes or scorpions). First wood. Cephalaspis, an iconic member of Osteostraci, appears, the most advanced of jawless...
236 KB (6,268 words) - 23:31, 25 October 2024
Protaspis brevispina P. mcgrewi Uranolophus wyomingensis Aethaspis sp. Cephalaspis sp. Simblaspis sp. Arthropods Acanthoscorpio mucronatus Branchioscorpio...
5 KB (223 words) - 14:33, 8 July 2024
K L M N O P Q R S T U V W X Y Z See also †Canadapteraspis †Canonia †Cephalaspis †Cephalopterus †Chattertonodus †Clarkina †Clydonaspis †Coelolepides †Coelolepis...
13 KB (1,368 words) - 17:28, 11 March 2022
Cephalaspidida Cephalaspis tenuicornis Scientific classification Kingdom: Animalia Phylum: Chordata Class: †Osteostraci Subclass: †Cornuata Order: †Cephalaspidida...
2 KB (86 words) - 01:23, 6 September 2022