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Ganoides

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Journal Article
Published: 01 December 1997
Bulletin of Canadian Petroleum Geology (1997) 45 (4): 715–718.
...Graham R. Davies; Thomas F. Moslow; Mike D. Sherwin ABSTRACT A remarkable core example of the Early Triassic ganoid fish Albertonia sp. has been discovered on a bedding plane in core in the Lower Triassic Montney Formation of Alberta. It matches very closely examples of the same species of fish...
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Fish scales and fin.  A ,  B ) Reflected light images of fish fossil with r...
Published: 04 November 2019
Fig. 8.— Fish scales and fin. A , B ) Reflected light images of fish fossil with remains of ganoid scales and fins (TMP2018.024.0010; Red Deer Member, Bighorn Creek), part and counterpart, respectively. C – F ) BSE images acquired with the compositional imaging mode: C ) Magnified image
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Map of the locality “<span class="search-highlight">Ganoid</span> Ridge” near Wapiti Lake within Wapiti Lake Prov...
Published: 23 July 2013
Fig. 1. Map of the locality “Ganoid Ridge” near Wapiti Lake within Wapiti Lake Provincial Park and stratigraphic column of the Sulphur Mountain Formation (modified from Orchard and Zonneveld 2009 ). The letters indicate cirques where the fossil fish have been collected over the years
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Semionotiform specimens recovered from OMNH V1700. ( 1, 2 ) OMNH 77070,
   ...
Published: 17 April 2017
and possible pelvic fin rays; ( 5, 6 ) OMNH 77069, dorsal ridge scales likely from a second individual on the same slab as Figure 2 .3, 2 .4; ( 7, 8 ) OMNH 69349, isolated ganoid scale preserving the peg and socket joint; ( 9, 10 ) OMNH 69350, isolated ganoid
Journal Article
Journal: PALAIOS
Published: 01 May 2008
PALAIOS (2008) 23 (5): 289–297.
... and fish vertebrae. Dense, equidimensional elements, such as teeth and ganoid fish scales, dominate the sandstone assemblage. Rank-order analysis results demonstrate that relative abundance of hydraulically equivalent skeletal elements from morphologically similar organisms can be compared regardless...
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Journal Article
Journal: AAPG Bulletin
Published: 01 September 1957
AAPG Bulletin (1957) 41 (9): 2012–2036.
... by foul bottom conditions. Fossils in some of the nodules include ganoid fish skulls with brain casts, nautiloids, ammonites, and orbiculoid brachiopods. The pelagic species presumably lived in the bays. The former regional picture is reconstructed as a warm, humid, semitropical area, with low-lying land...
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( 1 )  Neogondolella excentrica  aff.  excentrica  Budurov and Stefanov fro...
Published: 01 November 2023
) Prida Formation, Saurian Hill, Nevada. ( 2 ) GSC 141874, sample WAP-B17, Cirque B, Ganoid Ridge, Chischa Zone; ( 3–5 ) GSC 141875, sample SH529; ( 6, 7 ) GSC 141876, sample SH529, both Occidentalis Zone. ( 8–15 ) Neogondolella excentrica sigmoidalis n. subsp. from ( 8–12 ) sample SH512, Prida
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Fig. 5.   Stratigraphic section showing the lithostratigraphic framework an...
Published: 26 October 2009
Fig. 5. Stratigraphic section showing the lithostratigraphic framework and vertical arrangement of lithofacies in the Sulphur Mountain Formation at Ganoid Ridge between D and T cirques. Section W3 on Fig. 1 . concret., concretions.
Journal Article
Published: 26 October 2009
Canadian Journal of Earth Sciences (2009) 46 (10): 757–790.
...Fig. 5. Stratigraphic section showing the lithostratigraphic framework and vertical arrangement of lithofacies in the Sulphur Mountain Formation at Ganoid Ridge between D and T cirques. Section W3 on Fig. 1 . concret., concretions. ...
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Journal Article
Journal: PALAIOS
Published: 17 February 2020
PALAIOS (2020) 35 (2): 77–93.
... Whitmore Point Member of the Moenave Formation in St. George, Utah. Both types of concretions formed in lacustrine sediments and contain abundant ganoid fish scales, numerous ostracode carapaces, and apparent rip-up clasts. Elongate, cylindrical concretions developed in parallel and regularly spaced rows...
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Neogondolella constricta  (Mosher and Clark) from B.C. ( 1–3 ) GSC 141854, ...
Published: 01 November 2023
, Llama Formation, Cirque B, Ganoid Ridge, bracketed between the Poseidon and Meginae zones. Scale bar = 200 μm.
Journal Article
Published: 01 November 2006
Journal of Paleontology (2006) 80 (6): 1179–1185.
...JOSHUA B. SMITH; BARBARA S. GRANDSTAFF; MEDHAT SAID ABDEL-GHANI Abstract Histology of newly discovered ganoid scales from the lower Bahariya Formation, in the Bahariya Oasis of western Egypt, confirms the presence of polypterid osteichthyans in this early Cenomanian locality. These fossils...
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Journal Article
Journal: AAPG Bulletin
Published: 01 September 1949
AAPG Bulletin (1949) 33 (9): 1502–1552.
... preserved fossil ganoid fishes rest unconformably on the Rundle. 1 Manuscript received, February 28, 1949. 2 Department of geology, University of Wisconsin. The writers wish particularly to express sincere appreciation for the support given by Dean John M. Nelson, Dean Ellis B. Stouffer...
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Journal Article
Journal: GSA Bulletin
Published: 01 December 1943
GSA Bulletin (1943) 54 (12): 1834.
... Newberry, Psephodus , a new species of Janassa (Petalodontidae), which is described from a tooth, a large fin-spine of Hybodus , and detached teeth of a ganoid, probably Lepidotus . The Kaibab fish fauna shows a continuance into the Permian of some elasmobranch families especially numerous...
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( 1–6, 9–15 )  Neogondolella cornuta  Budurov and Stefanov from the Prida F...
Published: 01 November 2023
, sample SH527; ( 11–13 ) GSC 141870; ( 14, 15 ) GSC 141871, both from sample 97/WapB18, Cirque B, Ganoid Ridge. ( 7, 8 ) Neogondolella aff. N. cornuta Budurov and Stefanov; GSC 141872, sample SH524. Scale bar = 200 μm ( 1–13 ), 250 μm ( 14, 15 ).
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Fig. 9.   Lower Sulphur Mountain Formation in the Kakwa area. (A) Mount Bec...
Published: 26 October 2009
Fig. 9. Lower Sulphur Mountain Formation in the Kakwa area. (A) Mount Becker (foreground) and Ganoid Ridge (background). At Mount Becker, the Phroso Member is 53 m thick, the Meosin Mountain Member is 15 m thick, and the Vega Member is 185 m thick (basal ∼90 m shown in photo). (B) The Lower
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Belemnocerca prolata , gen. et sp. nov. (holotype UALVP 43606), Lower Trias...
Published: 23 July 2013
Fig. 2. Belemnocerca prolata , gen. et sp. nov. (holotype UALVP 43606), Lower Triassic, Sulphur Mountain Formation, Ganoid Ridge near Wapiti Lake, British Columbia, Canada. (A) Photograph of specimen with anal and caudal fin in left lateral view; (B) outline drawing (black arrows point
Journal Article
Published: 01 January 2006
Journal of Paleontology (2006) 80 (1): 146–161.
... part of scale covered by thicker ganoid layer with ganoid ridges and grooves running rostrocaudally. Posterior margins of scales serrated. A specimen without the posterior part of trunk and the anterior part of skull preserved. CUGM J2203a and counterpart J2203b. Upper part...
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Journal Article
Journal: PALAIOS
Published: 01 February 2011
PALAIOS (2011) 26 (2): 81–88.
... elements (e.g., teeth and ganoid scales), an average of 1.80 g/cm 3 . Relative density, volume, and size were used to calculate hydraulic equivalences ( Behrensmeyer, 1975 ). The Chi-square test of independence and Fisher's exact test were used to determine whether a statistically significant...
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Journal Article
Published: 01 June 1976
Bulletin of Canadian Petroleum Geology (1976) 24 (2): 193–210.
... within the Permian. The Mowitch Formation consists of brown phosphatic sandstones also of Late Permian age. The Late Paleozoic sequence is paraconformably overlain by silty shales and siltstones of Early Triassic age, which con- tain a spectacular fauna of ammonites, reptiles and ganoid fish, espec...