|
Below, you see a list with possible ichnogenera for a bifurcated or forked, unlined (sub)horizontal, branched burrow with a passive filling. Click on them to get detailed descriptions of the ichnogenus and a list of its ichnospecies. (Please allow for pop-up windows):
* We do not agree with Knaust (2012) that Megapermichnus may also occur as surface trace (“trail” in this case). The described occurrence as hyporelief from the type locality in Iran (Jenny & Jenny-Deshusses 1978) is most likely caused by semi-erosion of the burrow and later recasting causing its appearance as a hyporelief.
|
