Magnolioideae, of which Magnolia is the most well-known genus.

Xenisthmus is the most well-known genus in the family Xenisthmidae.

The most well-known genus is Semionotus of Europe and North America.

Muhlenbergia, a well-known genus of grasses, was named in his honor.

Another well-known genus is Interatherium, particularly well represented by I. robustum.

Juncus is the most well-known and largest genus in the Juncaceae family.

The most well-known and largest genus is Juncus.

Megazostrodon is the only well-known genus of the family Megazostrodontidae.

The most well-known genus is Diademodon from South Africa.

The family is dominated by two well-known genera: