new "coded" classifications
Fred Rickson
ricksonf at AVA.BCC.ORST.EDU
Wed Jan 13 08:50:31 CST 1999
1999
Why is this called a "classiification," wouldn't list of organisms that
look alike be just as reasonable....it certainly doesn't relate to
phylogeny.
>
> Ken Kinman wrote:
>
> > KINGDOM METAZOA
> > 1 Porifera (sponges, archaeocyaths, and allies.....)
> > 1 Hyalospongea (glass sponges....)
> > 2 Calcispongea (chalky sponges....)
> > 3 Demospongea (demosponges and sclerosponges...)
> > 4 Archaeocyathea (the Cambrian archaeocyaths)
> > 2 Placozoa (trichoplacoids; only 1 or 2 living sp.)
> > 3 Cnidaria (cnidarians; 9,200 living species)
> > B Petalonamata (Precambrian-Cambrian; no extant sp.)
> > 4 Ctenophora (comb jellies; 80+ living species)
> > ? Conulata (U. Precamb.-Triassic; no living species)
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