Published April 19, 2021 | Version v1
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FIGURE 11 in A diverse crinoid fauna (Echinodermata, Crinoidea) from the Lower Eocene of the Gulf of Languedoc (Corbières, Aude, southern France)

  • 1. Muséum national d'Histoire naturelle, UMR7205 ISYEB MNHN-CNRS-UPMC-EPHE, Département Systématique et Évolution, CP 51, 57 rue Cuvier, 75231 Paris Cedex 05, France
  • 2. Chemin de Saint Estève, 11200 Lézignan-Corbières. France
  • 3. 7 rue J.-B. Chardin Maquens, 11000 Carcassonne, France

Description

FIGURE 11. Brachials, columnals and rhizoids of the type series of Pseudoconocrinus lavadensis n. sp. from Lavade. A–C: IBr2ax (MNHN.F.A82004), A: oblique external view, B: same specimen, detail of proximal synostosis, C: other IBrax, inner view; D–G: proxistele columnals (MNHN.F.A82006); F–G: proxistele-mesistele transition; H–L: distal stalk columnals and rhizoid fragments (MNHN.F.A82008), H: columnals without swollen body, I–L: columnals with swollen body, K: detail of fulcral ridge of J; M–O: rhizoid fragments. Scale bar equals 1 mm, except for K where it equals 0.5 mm.

Notes

Published as part of Roux, Michel, Martinez, Alain & Vizcaïno, Daniel, 2021, A diverse crinoid fauna (Echinodermata, Crinoidea) from the Lower Eocene of the Gulf of Languedoc (Corbières, Aude, southern France), pp. 201-242 in Zootaxa 4963 (2) on page 222, DOI: 10.11646/zootaxa.4963.2.1, http://zenodo.org/record/4700704

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