This has gotten effed up because the eponymous subfamily was entered later, with subsequent opinions elevating it to a family. So, it's now cut off from everything.

Full reference: C.D. Walcott. 1916. Cambrian geology and paleontology III. No. 5. Cambrian trilobites. Smithsonian Miscellaneous Collections 64:303-456

Sister taxa: none

Subtaxa: none

Distribution: there are no occurrences of Dolichometopidae in the database

Show more details