Ceratinopsis nigriceps Dataset NCBI Taxonomy Rank SPECIES Classification kingdom Metazoa phylum Arthropoda class Arachnida order Araneae family Linyphiidae genus Ceratinopsis species Ceratinopsis nigriceps Name Synonyms Ceratinopsis nigriceps Emerton, 1882 Homonyms Ceratinopsis nigriceps Ceratinopsis nigriceps Emerton, 1882