- cow
shark (Chondrichthyes, Hexanchiformes) with
comments on Jur****ic
hexanchiform systematics".
Swiss Journal of Geosciences. 104 (S1): 107–114. Bibcode:2011SwJG...
- are
known from Jur****ic specimens. Due to
their primitive anatomy,
hexanchiforms were
previously considered the most
basal group of sharks. However,...
- cow
shark (Chondrichthyes, Hexanchiformes) with
comments on Jur****ic
hexanchiform systematics.
Swiss Journal of Geosciences, 104 (Suppl. 1): 107-114 v...
- cow
shark (Chondrichthyes, Hexanchiformes) with
comments on Jur****ic
hexanchiform systematics”
Swiss Journal of Geosciences, 12
November 2011. https://www...
-
Komoksodon is an
extinct genus of
hexanchiform shark known from the Late
Cretaceous to the Paleocene. It is the only
member of the
monotypic family Komoksodontidae...
-
Sandro Marcelo; Carvalho,
Marcelo de Araújo (2022-11-14). "New
records of
hexanchiform sharks (Elasmobranchii: Neoselachii) from the Late
Cretaceous of Antarctica...
- is
probably more than two years,
based on the
gestation time of
other hexanchiform sharks like the
frilled sharks.[citation needed]
Females reach ****ual...
-
Sandro Marcelo; Carvalho,
Marcelo de Araújo (2022-11-14). "New
records of
hexanchiform sharks (Elasmobranchii: Neoselachii) from the Late
Cretaceous of Antarctica...
-
citation needed] Cione,
Alberto Luis; Medina,
Francisco (2009). "The
oldest hexanchiform shark from the
Southern Hemisphere (Neoselachii;
Early Cretaceous, Antarctica)"...
-
aduncus Pucking A
species of tigershark.
Heptranchias H. sp.
Pucking A
hexanchiform shark of the
family Hexanchidae.
Modern members of this
genus are benthic...
