- †Ammonoidea Order: †Ammonitida Family: †Eoderoceratidae Subfamily: †
Eoderoceratinae Genus: †Crucilobiceras Buckman, 1920
Species C. cf.
cheltiense C. densinodulum...
-
Mollusca class:
Cephalopoda Subclass: †Ammonoidea Order: †Ammonitida Family: †Eoderoceratidae Subfamily: †
Eoderoceratinae Genus: †Xipheroceras Buckman, 1911...
- †Ammonoidea Order: †Ammonitida Family: †Eoderoceratidae Subfamily: †
Eoderoceratinae Genus: †Promicroceras Spath, 1925
Species P.
capricornoides P. cowapi...
-
Mollusca class:
Cephalopoda Subclass: †Ammonoidea Order: †Ammonitida Family: †Eoderoceratidae Subfamily: †
Eoderoceratinae Genus: †Eoderoceras Spath, 1925...
- an
early maximum development of
spines of the
inner whorls, and the
Eoderoceratinae. Two
other subfamilies were
included in the
Treatise 1957 but are now...
