I just got the notification for this, sorry.
There isn't a real official term other than tail spikes, but iirc thagomizer has been used in literature, such as this paper describing a new specimen of a stegosaur from Portugal and its impacts on the taxonomy of stegosaurs
I just got the notification for this, sorry. There isn't a real official term other than tail spikes, but iirc thagomizer has been used in literature, such as this paper describing a new specimen of a stegosaur from Portugal and its impacts on the taxonomy of stegosaurs