- base of the
Changhsingian (FAD of
Clarkina wangi) "Genus Tapashanites".
GONIAT.org. "Tapashantites". www.Mindat.org. "Tapashantites".
Palaeobiology database...
-
prongs being weakly developed.
Notes "Paleobiology
Database - Darvasiceras".
Retrieved 17
December 2021. Web
links Genus Darvaciceras in
GONIAT online...
- lobe is
moderately wide, with
parallel sides. The
lateral lobe is serrate.
GONIAT Genus Gleboceras Mesozoic Ammonoidea,
Treatise on
Invertebrate Paleontology...
-
Lyrogoniatitinae along with such as
Caenolyroceras and Pachylyroceras. Others, (e.g.
GONIAT) also
include Lyrogoniatites in the
Cravenoceratidae but in the Cravenoceratinae...
- England.
Dimorphoceras Trizonoceras "
Goniat database -
Asturoceras subdivisum".
Retrieved 14
March 2017. "
Goniat database -
Asturoceras romanum". Retrieved...
-
According to
GONIAT.org
there are 2 species; they are:
Doulingoceras costituberosum Doulingoceras nodosum (Type) "Genus Doulingoceras".
GONIAT-online Doulingoceras...
- to
Ammonoidea (Ammonites).
Descriptions and
pictures of
ammonite fossils goniat.org, a
palaezoic ammonoid database paleozoic.org:
gallery of
ammonite photographs...
- on
Invertebrate Paleontology Part L, Ammonoidea.
Geological Society of
America and
University of
Kansas Press.
Genus Atsabites in
GONIAT 6/04/12 v t e...
- and
deeper in the case of Aulacaganides. "
Goniat database: Aulacaganides".
Retrieved 11
February 2017. "
Goniat database:
Aulacaganides hunanicus". Retrieved...
- Cravenoceratoides. D. Korn (2006) and Saunders, Work, and Nikolaeva, 1999,
along with
GONIAT online give the same or a
similar perspective. The
older Treatise, Part...
