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Swiss Journal of Geosciences
Fig. 8 | Swiss Journal of Geosciences

Fig. 8

From: The Pliensbachian ammonites of the Algarve Basin (Portugal) and their palaeobiogeographical significance for the “Iberia-Newfoundland” conjugate margins

Fig. 8

Early Pliensbachian (Ibex Chronozone, Luridum Subchronozone) ammonites from the cherty limestones of Cabo de S. Vicente (Sagres, Algarve, Portugal). a–k Reynesocoeloceras elmii nov. sp., level 496. a Holotype, CSV.02.01 (This specimen was previously published by Rocha (1977: pl. 1, fig. 5.5). b–k Paratypes. b UBGD 277367. c UBGD 277368. d UBGD 277369. e UBGD 277370. f SGP.A.26/G.B6 (this specimen was previously published by Rocha (1977: pl. 1, fig. 5.6). g UBGD 277371. h UBGD 277372. i UBGD 277373. j UBGD 277374. k UBGD 277375. l, m Juraphyllites aff. libertus (Gemmellaro, 1884), level 496. l UBGD 277376. m UBGD 277377. n Juraphyllites aff. helveticus Wiedenmayer, 1977, level 496, UBGD 277378. o Lytoceras gr. fimbriatum (J. Sowerby, 1817), level 492, UBGD 277379. Specimens a–n are coated with magnesium oxide, specimen o with ammonium chloride. Scales bar 10 mm (a–n), 20 mm (o)

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