New species ofFranchiaandProtozigzagiceras(Ammonoidea, Middle Jurassic): the phyletic origin of Zigzagiceratinae
نویسندگان
چکیده
منابع مشابه
Four New Equisetites Species (Sphenophyta) from the Hojedk Formation, Middle Jurassic (Bajocian-Bathonian), the North of Kerman, Iran
Middle Jurassic (Bajocian-Bathonian) Sphenophyta fossils of the silicified level peats of the Pabdana Coal Mine (Kerman) recovered. Four new species of Sphenophyta described for the first time. They include Equisetites pabdanaii sp. nov., Equisetites sparseii sp. nov., Equisetites hojedkii sp. nov. and Equisetites irregularii sp. nov.,. Descriptions of the above mentioned new species has been d...
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ژورنال
عنوان ژورنال: Palaeontology
سال: 2013
ISSN: 0031-0239
DOI: 10.1111/pala.12084