Lampetra fluviatilis f. typica Berg, 1931 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Animalia phylum Chordata class Petromyzonti order Petromyzontiformes family Petromyzontidae genus Lampetra species Lampetra fluviatilis Name Homonyms Lampetra fluviatilis typica Berg, 1931 Lampetra fluviatilis f. typica Berg, 1931