2019年1月12日 · Bothriolepis is the most common fish fossil in the shales and sandstones of the Escuminac Formation (Late Devonian, 380 Ma) on the south shore of the Gaspé Peninsula at Miguasha. Abraham Gesner (1797-1864), the provincial geologist of New Brunswick who discovered the site in 1842, referred to this fossil as "a small species of tortoise with ...

2010年11月8日 · Bothriolepis probably fed on invertebrates such as crustaceans and molluscs or even was a mud-grubber that ingested organic-rich mud for its food. Bothriolepis is the most common fish fossil in the shales and sandstones of the Escuminac Formation (Late Devonian, 380 Ma) on the south shore of the Gaspé Peninsula at Miguasha. Abraham Gesner ...

2018年4月7日 · Hello, For academics purpose, I must identify parts of a fine specimen of Bothriolepis canadensis. I've spent a great deal of time trying to find how these parts were called, and couldn't find a convincing answer. One of my guess is that the anterior central structure shown on the pictures is the...

2023年9月29日 · This is the prep I just finished of Bothriolepis canadensis (Placodermi; Upper Devonian). The concretion was collected in 1966 and never prepped. Because there was not much surrounding matrix, I prepped the whole thing (dorsal and ventral surfaces). I made a formed cradle out of paleosculp for pr...

2022年8月1日 · Bothriolepis sp. body cast Upper Devonian, Catskill Formation Metzgers' Quarry, Canton, PA.

2024年2月25日 · Bothriolepis: Some bone in cross section (the horizontal black dotted lines): Here are some latex casts of specimens after acid preparation. The latex is blackened with ink, then whitened with ammonium chloride for high contrast photos. Much easier to make out features in these than the unprepared specimens!

2022年6月24日 · Plate of small mixed fish bits from the late Devonian with a difficult to see but large piece of Bothriolepis sp. flipper in the middle of the block. Rte 15, Late Devonian, Catskill Fm., PA.

2010年11月30日 · Modern Bothriolepis. By nitelyechos November 30, 2010 in General Fossil Discussion. Share ...

2023年9月29日 · Bothriolepis canadensis prep. bothriolepis; placodermi; prep; upper devonian; By Peat Burns September 29 ...

2023年12月2日 · It was received by exchange. Place of finding: Leningrad region