-
Diploporita is an
extinct group of
blastozoans that
ranged from the
Ordovician to the Devonian.
These echinoderms are
identified by a
specialized respiratory...
-
class Eocrinoidea† Jaekel, 1918
class Rhombifera† Zittel, 1879
class Diploporita† Müller, 1854
class Parablastoidea† Hudson, 1907
class Blastoidea† Say...
-
formed a
natural group, and in 1972 the
former orders Rhombifera and
Diploporita were
elevated to
class rank and
Cystoidea was no
longer used as a formal...
- Bay
Formation Canada ( Quebec) A
blastozoan belonging to the
group Diploporita and the
family Holocystitidae;
moved from
Holocystites salmoensis Sheffield...
-
Cladistically included but
traditionally excluded taxa †Rhombifera †
Diploporita †Paracrinoidea †Parablastoidea[citation needed] †Blastoidea †Coronoidea...
-
Parablastoidea (Ordovician)
class Rhombifera (Ordovician - Devonian)
class Diploporita (Ordovician - Devonian)
class Blastoidea (Ordovician - Permian) class...
- Lepidocystoidea) and in the
widest sense the
entirety of
Blastozoa family [order] †
Diploporita/Diploporida
order †Asteroblastida -
presently belongs more
likely next...
- "Bockeliecrinites, a new name for
Protocrinites rugatus Bockelie, 1984 (
Diploporita, Blastozoa), and its
taxonomic significance".
Norwegian Journal of Geology...
- See
Crinozoa above Subphylum Blastozoa [†] (extinct blastoids)
class Diploporita class Rhombifera Subphylum Echinozoa (mobile echinoderms) – 89% of all...
- and the
status of the
genus Hippocystis Bather, 1919 (Echinodermata;
Diploporita)".
Bulletin of Geosciences. 93 (3): 337–346. doi:10.3140/bull.geosci...
