Article: The first skeletal record of the enigmatic Cretaceous sawfish genus Ptychotrygon (Chondrichthyes, Batoidea) from the Turonian of Morocco
Publication: Papers in Palaeontology
Volume:
7
Part:
1
Publication Date:
Febuary
2021
Page(s):
353
–
376
Author(s):
Eduardo Villalobos‐Segura, Charlie J. Underwood, and David J. Ward
DOI:
10.1002/spp2.1287
Supplementary Information
