Uberon definition : Large vertebra of the movable part of the vertebral column, characterized by the absence
of the foramen transversarium within the transverse process, and by the absence of
facets on the sides of the body.;
Uberon Taxon note : Whereas all rats had six lumbar vertebrae, variable patterns in mice included mostly
five vertebrae in DBA/2J, mostly six vertebrae in C57BL/6J, and a mix in B6129PF2/J;
Large vertebra of the movable part of the vertebral column, characterized by the absence
of the foramen transversarium within the transverse process, and by the absence of
facets on the sides of the body.