Alethopteris lonchitica has longer (up to 5 cm) and wider (up to 7 mm) pinnules than the previous species.
They are standing rather close together. Lower in  the pinna the pinnules are less decurrent and sometimes they are
even a bit constricted at the base. The tip of the pinnule is acuminate but still rounded.
Height of the photo 13 cm.

A second specimen