21116 - Great Lehua sp Lower Ordovician Trilobite Fezouata Fm Vascoceras SYSTEMATIC PALEONTOLOGY

SYSTEMATIC PALEONTOLOGY

Apart from the main teeth it can be observed as it preserves an emerging germ replacement tooth

moderately altered

You can also see a replacement germ tooth emerging at the base of one of the main teeth

5 to 1 cm across

21116 - Great Lehua sp Lower Ordovician Trilobite Fezouata Fm Vascoceras SYSTEMATIC PALEONTOLOGYLehua sp, Barton 1920 (trilobite) Trilobita Phacopida Cheiruridae Top rare trilobite species. It comes from the Lower Ordovician of the Famous Fezouata Formation. The Fezouata Formation occurs in the lower part of the Lower to lower Middle Ordovician Outer Feijas Group, in the western, central and eastern Anti Atlas Mountains, southern Morocco (Destombes et al. 1985; Gutierrez Marco & Martin 2016). It comes from The Konservat Lagersttten of Lower