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RE: The Holy of Holies... Dinosauria II

> From: owner-dinosaur@usc.edu [mailto:owner-dinosaur@usc.edu]On Behalf Of
> Jonathan R. Wagner
>          Anyway, copei is probably closer to annectens than to
> regalis (if
> the latter two are distinct species), and so "Anatotitan" is
> begging to be
> sunk. Alternately, the wonderful epithet Anatosaurus could be resurrected
> for annectens, although I personally oppose generic proliferation.
The third possibility is a two genus solution a la Wright and Lull, with
Edmontosaurus regalis and Anatosaurus annectens and Anatosaurus copei
(assuming the phylogeny is indeed regalis + (annectens + copei)).

                Thomas R. Holtz, Jr.
                Vertebrate Paleontologist
Department of Geology           Director, Earth, Life & Time Program
University of Maryland          College Park Scholars
        Mailing Address:
                Building 237, Room 1117
                College Park, MD  20742

Phone:  301-405-4084    Email:  tholtz@geol.umd.edu
Fax (Geol):  301-314-9661       Fax (CPS-ELT): 301-405-0796