Definition of Halloceras. Meaning of Halloceras. Synonyms of Halloceras

- lobes, and a small siphuncle near the venter. Halloceras was named by Hyatt in 1884. The type us Halloceras undulatum. Bernhard Kümmel, 1964 Nautiloidea-Nautilida...
- defined hyponomic sinus, but are without spoutlike or spinose projections. Halloceras, from the Lower Devonian, is a similar, gyroconiform rutoceratid. "Wooster's...
- Anomaloceras Casteroceras Centrolitoceras Diademoceras Duerleyoceras Goldringia Halloceras Hercoceras Hindeoceras Homoadelphoceras Litogyroceras Muiroceras Pleuroncoceras...
- †Guangyuanoceroides †Gyroceras †Gyronaedyceras †Gzheloceras †Hadoceras †Halloceras †Hardmanoceras †Harrisoceras †Haruspex †Haydenoceras †Hebetoceras †Hecatoceras...
- †Goniograptus †Greenops †Grinnellaspis †Gyroceras †Halkieria †Hallipterus †Halloceras †Hallopora †Hallopora elegantula †Halysites †Halysites catenularia †Hardieopterus...
- lineatus †Hallinetes setigera †Hallipterus †Hallipterus excelsior †Halloceras †Halloceras undulatum †Hallograptus †Hallopora †Hallopora elegantula †Halysites...