- Cartersoceras.,
leaving Murrayoceras with
those having essentially straight, tubular, or
slightly concave segments.
Murrayoceras has a
ventral rod in the...
-
species formally included in part in
Murrayoceras, and in part in "Sacotoceras". This
group is
typical of
Murrayoceras in all
features except that the siphuncle...
- Cartersoceras, Centroonoceras, Glenisteroceras, Leptoplatophrenoceras,
Murrayoceras, Sactorthoceras, Scipioceras, Sigmocycloceras, Wennanoceras, and Wolungoceras...
- †Mstikhinoceras †Muiroceras †Multicameroceras †Murchisoniceras †Muriceras †
Murrayoceras †Myloceras †Mysterioceras †Naedyceras †Najaceras †Nanno †N****auoceras...
- †Mexicella
stator †Missisquoia †Modocia †Modocia
vermontensis †
Murrayoceras †
Murrayoceras primum †Nanno †Nicholsonella †Nileoides †Nileoides
perkinsi †Nisusia...
- †Muensteroceras
oweni †Murchisonia †Murinella –
tentative report †
Murrayoceras †
Murrayoceras murrayi – or
unidentified comparable form
Contents A B C D E F...
- †Meristella †Meristina –
tentative report †Michelinoceras †Murchisonia †
Murrayoceras †Neospirifer †Neospirifer
cameratus †Neuropteris †Neuropteris gigantea...
