Cerastium canescens Hornem. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Caryophyllaceae genus Cerastium species Cerastium brachypetalum Name Homonyms Cerastium canescens Hornem. ex Ser. Cerastium canescens Hornem.