Home›Other Invertebrate Genera›Era First Appeared›QuaternaryBrowse ByQuaternaryFactsQuaternarySourcesComments (0)Reader Challenges (0)FactsComparisonTaxonomic Rank OrderWell-attested7 1QuaternaryFilter Results3 entriesTaxonomic RankAllGenus (3)Common GroupAllLand Hermit Crab Genera (1)Nautilus Genera (1)Everyday GroupAllLand Hermit Crab Genera (1)Nautilus Genera (1)Geographic DistributionAllPapua New Guinea (1)Solomon Islands (1)West Africa (1)Living or ExtinctAllYes (3)Show ResultsBrowseCompareSelect all 3AllonautilusQuaternaryCoenobitaQuaternarySpirulaQuaternarySources1. Wikipedia: Taxonomic ranktier 2WikipediaTaxonomic rank, Fundamental ranks section, rank sequence sentence, other invertebrate generaQuote, Taxonomic rank, Fundamental ranks section, rank sequence sentence, other invertebrate generakingdom, phylum or division, class, order, family, genus, and speciesView the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.