FIGURE 2. Macrofaunal elements associated with Bajoprosopon piardi n in Bajoprosopon piardi n. gen. and sp. from the Middle Jurassic of France, with a revised diagnosis of the family Prosopidae von Meyer, 1860 (Brachyura, Podotremata) and notes on the availability of names introduced by Hermann von Meyer (1835, 1857)

FIGURE 2. Macrofaunal elements associated with Bajoprosopon piardi n. gen. and sp.; upper Bajocian 'Oolithe ferrugineuse de Bayeux' Formation, upper garantiana ammonite Zone, dichotoma ammonite Subzone, 'Les Fours à Chaux', between Croisilles and Les Moutiers-en-Cinglais (Calvados, northwest France). A. Neocrassina obliqua (Lamarck, 1819) and Astarte elegans J. Sowerby, 1816; B. Ctenostreon rugosum (Smith, 1817); C. Dickesicidaris copeoides (Agassiz in Agassiz and Desor, 1847); D. Spiroceras annulatum (Deshayes, 1831); E. Garantiana (Pseudogarantiana) dichotoma (Bentz, 1928); F. Pyrgotrochus elongatus (J. Sowerby, 1818); G. Leptomaria amoena (Deslongchamps, 1848); H. Eopecten velatus (Goldfuss, 1833); I. Sphenorhynchia plicatella (Sowerby, 1825). Collection and photographs: Lionel Maerten. Scale bars equal 10 mm.