e/Machichnus

Information
has gloss	eng: Machichnus is an ichnogenus. It was erected by Mikuláš et al. (2006) for shallow, thin, discrete, parallel to subparallel, smooth-bottomed scratches, occurring on bone tissue in small groups or series. According to modern analogues, the series of scratches represent marks of teeth of carnivorous or scavenging reptilians and mammals. Such traces are quite frequent in the fossil record since the mid-Mesozoic, but they have seldom been described in detail. The type species/specimen of Machichnus comes from the Miocene of the Czech Republic. In this case, crocodiles are suspect as tracemakers.
lexicalization	eng: Machichnus
instance of	e/Trace fossil