https://wayweapon86.bravejournal.net/arandaspida
https://click4r.com/posts/g/18....620256/5-best-cuddle
The first, however soon discarded, reconstruction, which assumed the presence of a long horizontal notochordal lobe separating equal sized dorsal and ventral fin webs, seems to have considerable advantage. Although the ventral internet is considerably smaller than the dorsal one, the presence of a very long notochordal lobe bearing a small terminal internet is confirmed. The discrepancy within the measurement of the ventral and dorsal webs quite su