Palframan, D.F.B.
Taxonomy of sexual dimorphism in ammonites: morphogenetic evidence in Hecticoceras brightii (Pratt) - 1969 - pp. 126-154 láms.
AMMONOIDEA
DIMORFISMO SEXUAL
ONTOGENIA
TAXONOMIA
Taxonomy of sexual dimorphism in ammonites: morphogenetic evidence in Hecticoceras brightii (Pratt) - 1969 - pp. 126-154 láms.
AMMONOIDEA
DIMORFISMO SEXUAL
ONTOGENIA
TAXONOMIA