dcsimg
Museum of Comparative Zoology, Harvard University   cc-by-nc-sa-3.0

Asaphida is an order of trilobites. There are 646 species of Asaphida, in 218 genera and 18 families. It includes groups like Hungaiidae, Remopleuridae, and Ptychaspididae.

EOL has data for 2 attributes, including:

Known occurrences, collected specimens and observations of Asaphida. View this species on GBIF