Table 1 Crinoids from locations sampled by H. Hess in the late 1950s
From: Crinoids from the Middle Jurassic (Bajocian–Lower Callovian) of Ardèche, France
Pont des Étoiles | |
Pentacrinites ausichi n. sp. | 6 columnals, 5 cirrals, 3 secundibrachials |
Isocrinus nicoleti (Thurmann) | a large number of pluricolumnals and columnals, some cirrals and secundibrachials |
Isocrinus dumortieri (de Loriol) | 7 pluricolumnals |
Balanocrinus pacomei de Loriol | 22 pluricolumnals, 12 columnals |
Balanocrinus dumortieri de Loriol | 1 pluricolumnal |
Balanocrinus inornatus (d’Orbigny) | 6 pluricolumnals |
Lonchocrinus dumortieri (de Loriol) | 2 cups |
Phyllocrinus colloti de Loriol | 2 cups |
Phyllocrinus voultensis n. sp. | 2 cups |
Scutellacrinus tenuis n. g., n. sp. | 1 cup |
Cyrtocrinus praenutans n. sp. | 22 cups, 13 columnals |
Cyclocrinus rugosus d’Orbigny | 4 columnals |
La Pouza (numbers integrated in systematic section) | |
Isocrinus nicoleti (Thurmann) | 1 pluricolumnal |
Balanocrinus dumortieri de Loriol | 9 pluricolumnals, 11 columnals |
Balanocrinus pacomei de Loriol | 1 columnal |
Phyllocrinus colloti (de Loriol) | 1 cup |
Phyllocrinus voultensis n. sp. | 1 cup |
Cyrtocrinus praenutans n. sp. | 347 cups, 26 cups with pits, 28 cups with topmost columnal attached, 69 topmost columnals, 357 columnals, 13 columnals with pits, 37 attachment discs, 1 first primibrachial, 41 s primibrachials, 46 secundibrachials |
Dolichocrinus aberrans (de Loriol) | 8 cups |
Lonchocrinus dumortieri (de Loriol) | 5 cups, 1 s primibrachial |
Apiocrinites sp. | 1 pluricolumnal, 14 columnals |
Cyclocrinus rugosus d’Orbigny | 1 pluricolumnal, 18 columnals |
Chénier Ravine | |
Balanocrinus dumortieri (de Loriol) | 3 columnals |
Balanocrinus inornatus (d’Orbigny) | 3 columnals |
Phyllocrinus colloti de Loriol | 4 cups |
Cyrtocrinus praenutans n. sp. | 7 cups (2 cups “compressus”), 7 columnals, 1 secundibrachial (verrucose) |
Dolichocrinus aberrans (de Loriol) | 1 cup |
Lonchocrinus dumortieri (de Loriol) | 4 cups |
Cyclocrinus rugosus d’Orbigny | 3 columnals |
La Clapouze | |
Balanocrinus dumortieri de Loriol | 4 columnals |
Phyllocrinus fenestratus (Dumortier) | 131 cups |
Cyrtocrinus praenutans n. sp. | 29 cups, 18 columnals, 2 attachment discs |
Lonchocrinus dumortieri (de Loriol) | 68 cups, 9 s primibrachials |
Apiocrinites sp. | 2 pluricolumnals |
Cyclocrinus rugosus d’Orbigny | 3 columnals |