-
youngest Maastrichtian ammonite faunas from
Poland and
their dating by
scaphitids".
Cretaceous Research. 26 (5): 813–836. Bibcode:2005CrRes..26..813M. doi:10...
- Database. 13 Mar. 2013. Neil H. Landman, Karl M
Waage (Karl Mensch);
Scaphitid ammonites of the
Upper Cretaceous (Maastrichtian) Fox
Hills Formation...
- Landman, N.H., S.M.
Klofak & K.B. Sarg (2003).
Variation in
adult size of
scaphitid ammonites from the
Upper Cretaceous Pierre Shale and Fox
Hills Formation...
- doi:10.1111/j.1502-3931.2012.00332.x. Larson, Neal (2020-01-01). "Large
Scaphitid Ammonites (Hoploscaphites) from the
Upper Cretaceous (Upper Campanian–Lower...
-
Grondboor & Hamer. 66 (1): 154–183. "Late
Maastrichtian and
earliest Danian scaphitid ammonites from
central Europe: Taxonomy, evolution, and
extinction - Acta...
-
Grondboor & Hamer. 66 (1): 154–183. "Late
Maastrichtian and
earliest Danian scaphitid ammonites from
central Europe: Taxonomy, evolution, and
extinction - Acta...
- Landman;
William James Kennedy; Neal L.
Larson (2015). "A new
species of
scaphitid ammonite from the
Lower Maastrichtian of the
Western Interior of North...
-
Grondboor & Hamer. 66 (1): 154–183. "Late
Maastrichtian and
earliest Danian scaphitid ammonites from
central Europe: Taxonomy, evolution, and
extinction - Acta...
- the Cretaceous.
Paleontology portal Tanabe, K. (1977). "Mid-Cretaceous
scaphitid ammonites from Hokkaido".
Palaeontological Society of ****an
Special Papers...
-
isotope thermometry of
aptychi and by data from
predation marks on the
scaphitid moulds, is
published by
Machalski et al. (2021). A
study on the relationship...
