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Date: Sun, 29 May 2005 22:21:51 +0200
From: [unknown]
To: PML <phylocode@ouvaxa.cats.ohiou.edu>
Subject: Re: Pickett's charge
----- Original Message -----
=46rom: <yisraelasper@comcast.net>
Sent: Sunday, May 29, 2005 4:10 AM
> There will only be species?
There will be clades and species. (Species will not be mandatory, tho=
ugh.)
You see, when you want to talk about the tree, you simply draw it ins=
tead of=20
implying it in a classification in convoluted ways. Instead of
Subphylum Vertebrata
Class Agnatha
Class Chondrichthyes
Class Osteichthyes
Class Amphibia
Class Reptilia
Class Aves
Class Mammalia
(and perhaps some superclasses, and perhaps some infraphyla...) you g=
et=20
(shortened!):
--Vertebrata
|--Myxinoidea [hagfish]
`--Myopterygia
|--Petromyzontiformes [lampreys]
`--Gnathostomata
|--Chondrichthyes
`--"Osteichthyes" (Eu-/Neoteleostomi???)
|--Actinopterygii [ordinary fish]
`--Sarcopterygii
|--Actinistia [*Latimeria* & friends]
`--+--Dipnoi [lungfish]
`--+--*Eusthenopteron*
`--Tetrapoda
|--Lissamphibia
`--Amniota
|--Theropsida
| `--Mammalia
`--Sauropsida
|--Testudines
`--Diapsida
|--Lepidosauria
`--Archosauria
|--Crocodylia
`--Dinosauria
`--Aves
=2E..which you can farther shorten to, for example,
--Vertebrata
|--Myxinoidea
`--+--Petromyzontiformes
`--+--Chondrichthyes
`--+--Actinopterygii
`--+--*Latimeria*
`--+--Dipnoi
`--+--Lissamphibia
`--+--Mammalia
`--+--Testudines
`--+--Lepidosauria
`--+--Crocodylia
`--Aves
=2E..which already looks pretty familiar, I guess!
(The above assumes that your browser or e-mail reading program allows=
empty=20
spaces at the beginning of a line. A monospace font would make readin=
g=20
easier.)=20