|This spiny trilobite from the cambrian of North Wales belongs to the species Parabolina spinulosa.|
The trilobite is complete and offers a nice and detailed preservation along with a good size.
|Afon Mawwddach, Dolgella, North Wales|
|Size:||about 36 mm long|
|Age:||Upper Cambrian, Dolgella series, , P. spinulosa Zone (about 400 mill. y.o.)|