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Showing results for tags 'echinoid'.
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From the album: My Echinoid Collection
Psammechinus dubius Ternopil Beds, East European Platform Middle Miocene (16-11 Ma) Bliche-Zolote, Chortkiv Raion, Ternopil Oblast, Ukraine Acquired from online, August 2023 -
From the album: My Echinoid Collection
Salenia schencki Mortality Plate Keasey Formation, Isocrinus oregonensis Zone Rupelian Age, Early Oligocene (34-27 Ma) Mist, Columbia County, Oregon, USA Acquired from online, August 2023 Most of the specimens are negatives, but a couple of tests are positives. This comes from a layer in the formation where Isocrinus oregonensis crinoids are common.-
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- early oligocene
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From the album: My Echinoid Collection
Neolaganum durhami Ocala Limestone Priabonian Age, Late Eocene (37-33 Ma) Ocala, Marion County, Florida, USA Acquired from online, August 2023 -
From the album: My Echinoid Collection
Macraster elegans Assemblage Duck Creek Formation Albian Age, Early Cretaceous (102-100 Ma) Grayson County, Texas, USA Acquired from a collector during a local trade show, September 2023 -
From the album: My Echinoid Collection
Brissus unicolor Ternopil Beds, East European Platform Middle Miocene (16-11 Ma) Bliche-Zolote, Chortkiv Raion, Ternopil Oblast, Ukraine Acquired from online, August 2023 -
From the album: My Echinoid Collection
Encope tamiamiensis Tamiami Formation Late Miocene to Early Pliocene (11-5 Ma) Sarasota, Sarasota County, Florida, USA Acquired from online, August 2023-
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- echinoid
- echinoidea
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From the album: My Echinoid Collection
Rhyncholampas gouldii Ocala Limestone Priabonian Age, Late Eocene (37-33 Ma) Ocala, Marion County, Florida, USA Acquired from online, August 2023 -
From the album: My Echinoid Collection
Hardouinia mortonis Peedee Formation Maastrichtian Age, Late Cretaceous (~70 Ma) Holden Beach, Brunswick County, North Carolina, USA Self collected approximately between 2001 and 2005 A forgotten specimen of mine I recently found in a box of old seashells, this is a heavily weathered but mostly complete specimen I found as a young boy. While I've been a fan of fossils for quite some time, I both did not completely know the true nature of these sea urchins around the time, nor did I typically treasure things that had imperfections when I was that young. Now, I can safely say that this is a very special specimen; this may be one of the first fossils, if not the first fossil, I have collected myself. As a sidenote, my younger brother managed to find a nearly perfect specimen sometime between 2007-2010, which was a source of my envy for over a decade until the beach replinishement project! -
From the album: My Echinoid Collection
Echinolampas appendiculata Castle Hayne Formation Priabonian Age, Late Eocene (37-33 Ma) Castle Hayne, New Hanover County, North Carolina, USA Acquired from online, July 2023 There are trace particles of phosphate in the interambulacral zones, highlighting the plate patterns. It shows up especially well under UV light. -
From the album: My Echinoid Collection
Parascutella gibbercula Ternopil Beds, East European Platform Middle Miocene (16-11 Ma) Stare Porichchya, Kolomyia Raion, Khmelnytskyi Oblast, Ukraine Acquired from online, July 2023 While most of the Parascutella gibbercula I've received come from the Ternopil Oblast, according to my source of them these detailed, "textured" specimens come from the Khmelnytskyi Oblast instead. This is probably my most detailed one I've acquired to date. -
From the album: My Echinoid Collection
Collyrites elliptica Unknown Limestone Formation Bathonian Age, Middle Jurassic (168-165 Ma) St. Benin d'Azy, Bourgone-Franche-Comté, France Acquired from online, March 2023 -
From the album: My Echinoid Collection
Cyclaster pfenderae Unknown Formation Maastrichtian Age, Late Cretaceous (~70 Ma) Sakaraha, Atsimo-Andrefana Region, Madagascar Acquired from online, July 2023 Rather unusual for Madagascar specimens, this one has very little to no alteration done to it. I am undecided if it has an extremely light polish or not, but it does at least have a little bit of crack repair. This specimen has a very good residual color pattern to it, definitely the best one I've seen to date. I have seen several online that have had a similar degree of coloration. -
From the album: My Echinoid Collection
Gongrochanus herscheliana Kallakurichi Formation Maastrichtian Age, Late Cretaceous (~70 Ma) Arialur, Tamil Nadu, India Acquired from online, July 2023 A fairly uncommon echinoid (and location), it's similarities to Hardouinia piqued my interest in the genus. The test has a rather unusual shape, it vaguely resembles the shape of a hard hat when viewed from the side. -
From the album: My Echinoid Collection
Jacksonaster depressum Unknown Formation Tarantian Age, Late Pleistocene (126,000-11,700 Ka) Hurghada, Egypt Acquired from online, April 2023 -
From the album: My Echinoid Collection
Hardouinia mortonis Peedee Formation Maastrichtian Age, Late Cretaceous (~70 Ma) Rocky Point, Pender County, North Carolina, USA Acquired from online, July 2023 Specimen has a large majority of the aboral surface spines, and some remnants of the oral surface spines, including inside the peristome. The aboral surface is definitely the more attractive side of this specimen. This has been one of my "must have" fossils ever since I first began collecting echinoids. I'm very happy to have obtained this one! -
From the album: My Echinoid Collection
Lovenia forbesi Sandringham Sands Cheltenhamian (Zanclean) Age, Early Pliocene (5-4 Ma) Beaumaris, Victoria, Australia Acquired from online, July 2023 -
From the album: My Echinoid Collection
Holaster simplex Upper Fort Worth Formation Albian Age, Early Cretaceous (102-100 Ma) Frisco Creek, Fort Worth, Tarrant County, Texas, USA Acquired from online, July 2023 -
From the album: My Echinoid Collection
Dendraster gibbsii Lower Etchegoin Formation Zanclean Age, Early Pliocene (~5 Ma) Kettleman Hills, Kings County, California, USA Acquired from online, July 2023 Specimen has a few Balanus sp. attached to it. -
From the album: My Echinoid Collection
Hemiaster calvini Grayson Limestone Albian or Cenomanian Age, Cretaceous (113-94 Ma) Grayson County, Texas, USA Acquired from online, July 2023-
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- echinoid
- echinoidea
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From the album: My Echinoid Collection
Holectypus depressus Unknown Formation Oxfordian Age, Late Jurassic (161-154 Ma) Mortagne-au-Perche, France Acquired from online, February 2023 -
From the album: My Echinoid Collection
Echinocorys obliqua Unknown Flint Formation Danian Age, Early Paleocene (66-61 Ma) Thisted, North Jutland, Denmark Acquired from online, June 2023 Specimen is in very rough condition. -
From the album: My Echinoid Collection
Macraster washitae Duck Creek Formation Albian Age, Early Cretaceous (102-100 Ma) Fort Worth, Tarrant County, Texas, USA Acquired from online, January 2023 -
From the album: My Echinoid Collection
Holaster simplex Duck Creek Formation Albian Age, Early Cretaceous (102-100 Ma) Fort Worth, Tarrant County, Texas, USA Acquired from online, January 2023 -
From the album: My Echinoid Collection
Gentilia tafileltensis Akrabou Formation(?) Cenomanian Age, Late Cretaceous (100-93 Ma) Taouz, Morocco Acquired from online, April 2023 -
From the album: My Echinoid Collection
Heterodiadema libyca Akrabou Formation(?) Cenomanian Age, Late Cretaceous (100-93 Ma) Taouz, Morocco Acquired from online, April 2023
