- be a
grade rather than a clade,
unless redefined to
exclude Rhipaeosaurus.
Rhipaeosaurus is
around a
meter long,
larger than any
other "nycteroleterids"...
- of form from
Macroleter to
Rhipaeosaurus.
Where Macroleter has no horns,
Emeroleter has a few
small horns, and
Rhipaeosaurus'
horns are
quite large. However...
- Chudinov, 1955 (type) L.
talonorophus (Chudinov, 1955 [originally
Rhipaeosaurus])
Reisz & Laurin, 2001
Synonyms Rhipaeosaurus talonorophus (Chudinov, 1955)...
- Lanthanosuchidae?
Chalcosaurus Lanthaniscus?
Lanthanosuchus Nycteroleteridae Bashkyroleter Emeroleter Macroleter Nycteroleter Rhipaeosaurus Pareiasauria...
- Lanthanosuchidae?
Chalcosaurus Lanthaniscus?
Lanthanosuchus Nycteroleteridae Bashkyroleter Emeroleter Macroleter Nycteroleter Rhipaeosaurus Pareiasauria...
- Lanthanosuchidae?
Chalcosaurus Lanthaniscus?
Lanthanosuchus Nycteroleteridae Bashkyroleter Emeroleter Macroleter Nycteroleter Rhipaeosaurus Pareiasauria...
- Lanthanosuchidae?
Chalcosaurus Lanthaniscus?
Lanthanosuchus Nycteroleteridae Bashkyroleter Emeroleter Macroleter Nycteroleter Rhipaeosaurus Pareiasauria...
- Lanthanosuchidae?
Chalcosaurus Lanthaniscus?
Lanthanosuchus Nycteroleteridae Bashkyroleter Emeroleter Macroleter Nycteroleter Rhipaeosaurus Pareiasauria...
- Lanthanosuchidae?
Chalcosaurus Lanthaniscus?
Lanthanosuchus Nycteroleteridae Bashkyroleter Emeroleter Macroleter Nycteroleter Rhipaeosaurus Pareiasauria...
-
group includes the
genera Emeroleter, Nycteroleter, Bashykroleter,
Rhipaeosaurus, Macroleter, and "Bashykroleter" mesensis. The
genus Tokosaurus is often...
