Arthropoda (Arthropods) is a phylum of Animal. There are 1129477 species of Arthropods, in 107434 genera and 3793 families. It includes groups like Trilobites, Chelicerates, and Myriapods.
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/).