Annelida (Segmented Worms) is a phylum of Animal. There are 20167 species of Segmented Worms, in 2085 genera and 174 families. It includes groups like Peanut Worms, Chaetopteridae, and Magelonidae.
Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
Definition: The institution that holds a type specimen for a given species. The recommended best practice is to use the identifier in a collections registry such as the Biodiversity Collections Index (http://www.biodiversitycollectionsindex.org/).