2023年4月18日 · Also attached - a nice paper “Legacy of the Locust - Dudley and its famous trilobite Calymene blumenbachii” detailing the history of this species. the trilobite was unique in that it was also featured on the town’s coat of arms. The specimen is ex John Page who was an avid collector of trilobites in the U.K .

2017年11月23日 · Calymene Trilobite Specimens Ktaoua Group, Anti-Atlas region, Morocco TIME PERIOD: Upper Ordovician (445-458 Million Years ago) Data: Calymene (meaning beautiful crescent as a reference to the glabella) is a genus of trilobites in the order Phacopida that are found throughout North America, North...

2020年9月15日 · I found these 2 specimens (molds unprepped) of the trilobite Calymene celebra, the official Wisconsin state fossil, in the Silurian of Wisconsin.

2024年10月11日 · Hi guys, I bought this fossil years ago and I think it's a Flexycalimene Ouzregi from Morocco. I know that this is a super common fossil, so it's not often faked, but I want to be it's good. Could you please confirm that this is a real Flexycalimene ouzregi? If not, could you help me identifying ...

2023年6月13日 · Calymene blumenbachii (enrolled) “Dudley bug” Wrens Nest, Dudley, England. Much Wenlock Limestone Fmn., Wenlock, Homerian, Silurian. c. 422.5 – 427.5 Ma age. Species exclusive to the Wenlock Series of England. A unusually nicely preserved old Victorian piece exhibiting the dark honey coloured pat...

2020年7月3日 · The older literature reported five species of 'Calymene' from the Lower Devonian of Morocco, but those have been reassigned to Gravicalymene. Flexicalymene is the most common calymenid from the Ordovician of Morocco, but there are others.

2019年2月25日 · Synonym: Diacalymene ouzregui References: DESTOMBES, J. 1966. Quelques Calymenina (Trilobita) de l’Ordovicien moyen et supérieur de l’Anti-Atlas (Maroc). Notes et Memoires du Service des Mines et de la Carte Geologique du Maroc, 188 1966: 33-52.

2023年3月11日 · Wrens Nest Calymene, Wenlock UK 7.24 MB · 0 downloads Thankyou - doesn’t seem to download for me though ...

2014年12月24日 · Calymene is a Silurian genus and Flexicalymene is Ordovician. In spite of many dealers calling them Calymene and Diacalymene, all the examples from Morocco are Flexicalymene.

2021年3月29日 · These are more trilobite segments, and one cephalon, from the Leighton Formation, Maine, silurian. I believe them to be the new species of Calymene trilobite that I found earlier, but am unsure. The first pictures are of the first specimen, numbers 1 and 2 being of the cephalon, and the third of a thorax segment that was underneath the cephalon ...