- Marrolithoides, Marrolithus, ?Microdiscus, Myinda, Myindella, Myttonia,
Nankinolithus, Ningkianolithus, Novaspis, Onnia, Paratretaspis, Paratrinucleus, Parkesolithus...
-
expansus =
Asaphus expansus E.
gibbosus =
Olenus gibbosus E.
granulatus =
Nankinolithus granulatus E.
laciniatus =
Lichas laciniatus E.
laticauda = Eobronteus...
-
Marekolithus Marrolithoides Marrolithus Microdiscus Myinda Myindella Myttonia Nankinolithus Ningkianolithus Novaspis Onnia Paratretaspis Paratrinucleus Parkesolithus...
- fauna, 53.0° N, 4.0° W;
Rhwlas Limestone Formation and Opsimasaphus-
Nankinolithus trilobite ****ociation, 53.0° N, 3.0° W;
Pontyfeni Formation, B. rushtoni...
- (=Coignouina)
Nandanaspis Nangaocephalus Nangaoia Nangaops Nanillaenus Nankinolithus Nannopeltis Nanoqia Nanshanaspis Nanshihmenia Naraoia Narinosa Nasocephalus...
