- †Ammonoidea Order: †Ammonitida Family: †Collignoniceratidae Subfamily: †
Collignoniceratinae Genus: †Collignoniceras Breistroffer, 1947
Species See text...
- by
Wright and
Wright in 1951, is
divided into four subfamilies;
Collignoniceratinae, Barroisiceratinae, Peroniceratinae, and Texanitinae. The family...
- the Collignoniceratidae, but
subsequently moved to the
subfamily Collignoniceratinae. The
holotype and
paratypes are
deposited in the
National Museum...