- Hunanocephalus, Kunshanaspis, Lancastria, Metabalangia, Metarthricocephalus,
Microryctocara, Neocheiruroides, Opsiosoryctocephalus, Oryctocara, Oryctocephalina...
-
Metabalangia Qian & Yuan, 1980 †
Metarthricocephalus Zhao & Yuan, 2001 †
Microryctocara Sundberg & McCollum, 1997 †
Oryctocara Walcott, 1908 † Oryctocephalina...
- Hunanocephalus, Kunshanaspis, Lancastria, Metabalangia, Metarthricocephalus,
Microryctocara, Neocheiruroides, Opsiosoryctocephalus, Oryctocara, Oryctocephalina...
- †Michelinia
nelsoni – type
locality for
species †Micromitra †
Microryctocara †
Microryctocara nevadensis †Monocraterion †Monodiexodina –
tentative report...
-
Micragraulos Microdiscus Microparia (=Gallagnostoides)
Microphillipsia Microryctocara Microscutellum Microspatulina Mictosaukia Mictosaukioidia Milaspis Mimana...
-
unidentified comparable form †Microdoma †Micromitra †Microplasma †
Microryctocara †
Microryctocara nevadensis †Milleratia –
tentative report †Millerella †Millerella...