Aglais
Chris J. Durden
drdn at mail.utexas.edu
Fri Jun 11 13:00:12 EDT 1999
At 11:24 10/06/99 -0700, you wrote:
>>Homonomy of genera does not apply across Orders, anymore than homonomy of
>>species applies across Families.
>
>Whoa, whoa - it most certainly *does*. I've named new genera, I know the
>rules...the only place generic homonymy doesn't apply is across *kingdoms*.
>You can have a plant and an animal with the same genus, but not two
>animals. Oddly enough, non-generic names *can* be possessed at different
>levels; for instance, there are genera of molluscs named "Collembola" and
>"Ephemeroptera". No problems with those, amazingly.
>
-------
Well there should be. *Plectoptera* is a genus (senior priority) of
cockroach and one of the names preferred by some authors for the order
Ephemerida. *Palaeoptera* is a genus (senior priority) of a fossil
cockroach and an infraclass or supraordinal name for one concept of the
higher classification of primitive winged insects.
.........Chris Durden
--------
>Peace,
>
>
>Doug Yanega Dept. of Entomology Entomology Research Museum
>Univ. of California - Riverside, Riverside, CA 92521
>phone: (909) 787-4315
> http://insects.ucr.edu/staff/yanega.html
> "There are some enterprises in which a careful disorderliness
> is the true method" - Herman Melville, Moby Dick, Chap. 82
>
>
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