Petalichnus

Petalichnus multipartitum
UCGM 22033
Scale bar is 1 cm
Species
Petalichnus multipartitum Miller, 1880
Occurrence: Economy
Reference: Osgood, 1970
Includes Trachomatichnus cincinnatiensis, Trachomatichnus permultus
Each series of tracks consists of 9–12 unifid or bifid imprints