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  1. Russian Lower/Middle Volgian ammonites - The Fossil Forum

    Dec 5, 2023 · Lower Volgian fossils in European Russia are scarce (washed out), inflated ammonites are present in Orenburg and sometimes Ulyanovsk. They are from 3 ammonite zones defined by …

  2. Fossil ID - Fossil ID - The Fossil Forum

    Mar 16, 2025 · I have this ammonite/nautiloid fossil that I have no idea about, and I've been wanting to learn more about it but haven't been able to find anything. Please help me identify this feller.

  3. Texas Cretaceous Fossils: Ammonites and Nautiloids

    Apr 10, 2024 · This is a category showcasing member collectionsA variety of Cretaceous Fossils found in Texas: Ammonites and Nautiloids. From a variety of Formations: Glen Rose, Walnut, Georgetown, …

  4. Tropaeum - Australia - The Fossil Forum

    Jan 28, 2025 · An ammonite from the Toolebuc Formation. There are several species, including T. australis and T. jacki. I believe this to be T. australis.

  5. The Zones Of Austrotrachyceras Austriacum And Trachyceras Aonoides

    Apr 26, 2011 · Written by Andreas Spatzenegger Dear Fossil Forum members! This report will introduce you to the ammonite-zones of Trachyceras aonoides and Trachyceras austriacum within the Hallstatt …

  6. An Ammonite Multi Block Prep - General Fossil Discussion - The Fossil …

    Sep 8, 2025 · As found in the field, three Patagiosites Alaskans in a concretion. I split off pieces until a fracture developed that was going through the two larger ammonites so will do the rest in my prep …

  7. Ammonoids - Collections - Page 4 - The Fossil Forum

    Jan 1, 2019 · Ammonite Kingdom: Animalia Phylum: Mollusca Class: Cephalopoda Order: Ammonitida Family: Schlotheimiidae Genus: Schlotheimia Species: Schlotheimia depressa Angulatensandstein …

  8. Russian Upper Oxfordian ammonites - The Fossil Forum

    Mar 14, 2025 · This is a category showcasing member collectionsLate Oxfordian sites are located not far from Moscow (e.g. by Bronnitsy) as well as some other regions like Kostroma (Mikhalenino) and …

  9. Russian Upper Volgian ammonites - The Fossil Forum

    Sep 3, 2021 · Late Volgian comprises 3 ammonite zones: 1. Kachpurites fulgens (good sites in Moscow region) 2. Garniericeras catenulatum/ Craspedites subditus (both names in use, sites in Moscow and …

  10. Pleuroceras spinatum (Bruguière 1789) - Ammonoids - The Fossil Forum

    Sep 26, 2016 · The clay pit at Buttenheim is world-reknowned for its upper Pliensbachian ammonite fauna. It is one of, when not the best site worldwide for studying the breadth of variation and …