- The
Bellerophontida is a
taxonomic order of
extinct marine mollusks that are
found in the
fossil record from the
Lower Cambrian to the
Lower Tri****ic...
-
classified as a
primitive gastropod,
there is a
minority view that the
Bellerophontida actually represented a more primitive,
untorted type of mollusk, (see...
-
Bellerophontidae in the
order Bellerophontida Ulrich & Scofield, 1897. The
classification presented is:
Order Bellerophontida Ulrich & Scofield, 1897 Family...
-
Amphigastropoda Bellerophontida †
Archaeobranchia Paleozoic Basal Taxa that are
Certainly Gastropoda †
Patellogastropoda Patellida †
Neomphaliones Vetigastropoda...
-
Tritonophon grimsbyensis Sp. nov
Valid Pratt,
Hopkins &
Hopkins Silurian (Llandovery)
Grimsby Formation Canada ( Ontario) A
member of
Bellerophontida....
-
classification Domain:
Eukaryota Kingdom:
Animalia Phylum:
Mollusca class: Gastropoda (?) Order: †
Bellerophontida Family: †Tropidodiscidae Genus: †Strepsodiscus...
-
superfamilies of
extinct primitive marine molluscs within the
order Bellerophontida. This
superfamily is
thought to be the more
primitive of the two superfamilies...
-
Eukaryota Kingdom:
Animalia Phylum:
Mollusca class: Gastropoda (?) Order: †
Bellerophontida Superfamily: †Bellerophontoidea Family: †Tropidodiscidae Knight, 1956...
- as
torted gastropods, or as
untorted Tergomya, or
whether the
group Bellerophontida is
perhaps an
artificial construct,
consisting of a
number of distinct...
-
Euphemites is an
extinct genus of
gastropod belonging to
order Bellerophontida and
family Euphemitidae. They may have been
among the
first burrowing gastropods...
