DELTA datasets for SE Australian Polychaeta

Robin Wilson rwilson at mov.vic.gov.au
Thu Jul 4 20:52:21 EST 1996


On Fri, 5 Jul 1996, Petersen, Mary E. {ZMUC} wrote:
...
> Robin, are you ready to tell us which families you are working on, and the 
> approximate number of taxa (genera and species) in each of them?
> 
> Mary
>  ------
> Mary E. Petersen
> Zoological Museum, University of Copenhagen
...

Mary, and others,

Yes, of course, I should mention what families were first up (in no 
particular order): Syllidae, Sabellidae, Paraonidae, Capitellidae, 
Maldanidae, Glyceridae, Phyllodocidae, Orbiniidae, Hesionidae.  The 
reason for such a hotch-potch is that priorities have been dictated by a 
variety of factors, none of which is phylogeny!  Level of treatment, and 
the likely usefullness of these databases beyond southern Australia 
varies considerably.  For example, the Sabellidae, Maldanidae,
Orbiniidae and Phyllodocidae databases should be useful at generic level 
globally.  Some others, notably Syllidae and Hesionidae at present, 
avoid the genus level entirely and merely attempt to distinguish syllid 1 
- syllid n as species without worrying too much about generic placement.  
Mostly I have incorporated stable generic revisions where they are 
available, so that the Sabellidae database closely matches Kirk 
Fitzhugh's revision, as does the Phyllodocidae with Fredrik Pleijel's 
work.  Remember everyone that the clients are those doing routine 
identifications of benthic collections in southern Australia; accurate 
generic placement of species is at present an optional extra.

When the databases are ready for distribution I will write a "readme" 
file to accompay them which explains the goals and failings of the 
project in more detail.  Anyway, enough for now.


bye

Robin

_____________________________________________________________________
Robin Wilson				rwilson at mov.vic.gov.au
Museum of Victoria			
71 Victoria Crescent			telephone 61-3 9284 0216
Abbotsford  Victoria			fax       61-3 9416 0475
Australia  3067
_____________________________________________________________________






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