Elements of conchology including Elements of conchology : including the fossil genera and the animals elementsofconcho00bowd Year: 1822 PLATE HI. 1. Helix Lentani, a^2d FreshwaterFormation. 2. Helix Menardi, in the limestone near Mans â Second Freshwater Formation. 3 Oval grain found in the silex at Longjumeau. 4 Cylindrical, channelled grabs, found in opaque silex at Longjumea, The, have no resemblance to any genus now known. 5. 6. Small cylindrical stems, with a channel in the centre, and divdedbj transverse partitions. 7 A body in the form of a dale, with sinuous channels. 8. The ear of a
Elements of conchology including Elements of conchology : including the fossil genera and the animals elementsofconcho00bowd Year: 1822 PLATE HI. 1. Helix Lentani, a^2d FreshwaterFormation. 2. Helix Menardi, in the limestone near Mans â Second Freshwater Formation. 3 Oval grain found in the silex at Longjumeau. 4 Cylindrical, channelled grabs, found in opaque silex at Longjumea, The, have no resemblance to any genus now known. 5. 6. Small cylindrical stems, with a channel in the centre, and divdedbj transverse partitions. 7 A body in the form of a dale, with sinuous channels. 8. The ear of a plant (which may be compared to certam species of Paspa- lumj found in the silex at Longjumeau. 9. Jrgonaulites hevis. 10. Vaginella depressa- i|, 12. Orbulites. )3. Cristellaria 14, jmmonaceratiles lamarckii, l-3d. s. siphon. 15 Ellipsoliles compressus. 16. rollonles vesicularis. 1'. Arethusa corymbosa. 18. Baculitcs verlebralis. Monti. 19. Conularia quadrisulcata. 20. â ⢠teres. %%%%%%%%%%%%%%%% .)[ quadrisulcata. 22. Telebois annulalus. 23. Tiranites gigas.
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