-
first appearance of
ammonites belonging to the
subgenus Dactylioceras (
Eodactylites). The
Aalenian is
named after the city of
Aalen in Germany. The Aalenian...
-
defined as the
place in the
stratigraphic record where the
ammonite genus Eodactylites first appears. A
global reference profile (a GSSP) for the base is located...
- type species:
Dactylioceras (Iranodactylites)
ketevanae Repin, 2000 D. (
Eodactylites) Schmidt-Effing, 1972: type species:
Dactylioceras pseudocommune Fucini...
- Hildoceratidae.
Dactylioceras D. (
Eodactylites)
simplex D. (
Eodactylites)
mirabile D. (
Eodactylites) cf.
polymorphum D. (
Eodactylites)
pseudocommune D. (Orthodactylites)...
-
Toarcian 184.2 Peniche,
Portugal Biologic: Near
first appearance of
Eodactylites fauna (Ammonite). Biologic:
Coincides with
Protogrammoceras paltus horizon...
- It has
evolved from Prodactylioceras, or Cetonoceras.
Dactylioceras (
Eodactylites) has
probably evolved from this genus.
Aveyroniceras is a name for macroconchs...
- (Orthodactylites) Buckman, 1926 D. (Iranodactylites) Repin, 2000 D. (
Eodactylites) Schmidt-Effing, 1972
Nodicoeloceras Buckman, 1926
Peronoceras Hyatt...
- of the
Toarcian Stage) is at the
first appearance of
ammonite genus Eodactylites. The
Pliensbachian contains five
ammonite biozones in the
boreal domain:...
- (Orthodactylites) Buckman, 1926 D. (Iranodactylites) Repin, 2000 D. (
Eodactylites) Schmidt-Effing, 1972
Nodicoeloceras Buckman, 1926
Peronoceras Hyatt...
- (Pseudokingena,
Nannirhynchia and Lokutella,
among others) and ammonites;
Eodactylites, Pleuroceras, Canavaria, Trinacrioceras, Lioceratoides, and Praepolyplectus...
