Rursiceras

{{Short description|Genus of molluscs (fossil)}}

{{Automatic taxobox

| fossil_range = {{fossil range|Callovian|ref={{cite web

| last = Sepkoski| first = Jack| title= Sepkoski's Online Genus Database|authorlink =| year = 2002| url = http://strata.geology.wisc.edu/jack/showgenera.php?taxon=231&rank=class| accessdate = 2017-10-16 }}}}

| image =

| taxon = Rursiceras

| authority = Buckman, 1919

| subdivision_ranks = Species

| subdivision_ref = [https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=15589 Paleobiology Database - Rursiceras]. 2017-10-16.

| subdivision =

• Rursiceras pseudotorosum Prieser 1937
• Rursiceras reversum Leckenby 1859

}}

Rursiceras is a Jurassic ammonite belonging to the ammonitid.