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Neohoploceras

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Journal Article
Published: 01 January 1998
Journal of Paleontology (1998) 72 (1): 39-59.
...Maria B. Aguirre-Urreta Abstract Three species of Karakaschiceras, K. attenuatus (Behrendsen, 1892), K. neumayri (Behrendsen, 1892), and K. lycoris (Leanza and Giovine, 1949), and one species of Neohoploceras, N. arnoldi (Pictet and Campiche, 1860), are described and figured from the Valanginian...
Series: AAPG Memoir
Published: 01 January 2009
DOI: 10.1306/13191084M902804
EISBN: 9781629810287
.... peyroullesense, Thurmanniceras kleini, Neohoploceras bartolinii, Parvaites aguirrei, P. leanzai ; and one new subfamily is proposed, Capeloitinae. These studies have made four important achievements possible: The stratigraphic position of fragmented and crushed ammonites coming from great depths...
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Series: Geological Society, London, Special Publications
Published: 01 January 2005
DOI: 10.1144/GSL.SP.2005.252.01.04
EISBN: 9781862395008
..., Bown and Concheyro for the nannofossils, and Ottone for the palynomorphs. The Neuquén ammonite fauna consists of an alternation of endemic and more widely distributed genera. The latter include Spiticeras, Neocosmoceras, Neocomites, Karakaschiceras, Neohoploceras, Valanginites...
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Journal Article
Published: 01 July 2003
Journal of Paleontology (2003) 77 (4): 784-789.
... and Neohoploceras (Valanginian Neocomitidae) from the Neuquén Basin, West-Central Argentina . Journal of Paleontology , 72 :: 39 – 59 . Aguirre-Urreta , M. B. , and P. F. Rawson . 1997 . The ammonite sequence in the Agrio Formation (Lower Cretaceous), Neuquén Basin, Argentina . Geological...
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Journal Article
Published: 01 July 2001
Journal of Micropalaeontology (2001) 20 (1): 81-95.
.... These records of C. subhercynica coincide with a short-term influx of tethyan-derived ammonites into the Boreal Realm. Kemper et al. (1981 ) described the tethyan ammonite taxa Saynoceras verrucosum, Karakaschiceras spp., Neohoploceras aff. Karakaschiceras spp., Valanginites spp., Bochianites sp...
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Journal Article
Published: 01 November 2003
Journal of Paleontology (2003) 77 (6): 1069-1085.
... ramp in segments of the Early Jurassic back-arc basin of northern Chile (26–29°S) . Revista Geológica de Chile , 20 : 105 – 136 . Aguirre-Urreta , M. B. 1998 . The ammonites Karakaschiceras and Neohoploceras (Valanginian Neocomitidae) from the Neuquén Basin, West-Central Argentina...
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Journal Article
Published: 01 July 2019
Journal of Paleontology (2019) 93 (4): 702-726.
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