[Taxacom] Type localities (was: Bionomina 13 published)
Stephen Thorpe
stephen_thorpe at yahoo.co.nz
Thu Dec 27 13:58:52 CST 2018
"Type localities are much more important (and to more researchers) when it comes to conservation or attempts to rediscover rare species"
No, a nomenclatural concept like type locality is irrelevant to conservation or attempts to rediscover rare species. All you need for that are localities, not type localities per se. The only function of a type locality is to establish a link between name and species in cases where the holotype specimen and original description are both inadequate for that purpose, but it only works when there is one and only one candidate species present at the type locality. So, most of the time, type localities are irrelevant.
Stephen
--------------------------------------------
On Fri, 28/12/18, Kenneth Kinman <kinman at hotmail.com> wrote:
Subject: Re: [Taxacom] Type localities (was: Bionomina 13 published)
To: "taxacom at mailman.nhm.ku.edu" <taxacom at mailman.nhm.ku.edu>, "Stephen Thorpe" <stephen_thorpe at yahoo.co.nz>
Received: Friday, 28 December, 2018, 4:31 AM
Hi Stephen,
Well that is why I said that reason was just a
"bit more important". But if a type locality of
a species or subspecies has something unusual in its
environment, then it might not really be a separate taxon
worthy of recognition. For instance, something
in the soil might affect the coloration of the local
population that might not be known to someone comparing
specimens in a museum (probably more important in the past,
but less so today if you can do molecular testing). Or if a
reviser of subspecies sees
that the type localities of two subspecies are fairly close
together (rather than in more distant areas of their
distributions), that might be an indication that more
collecting is necessary to see if they should probably be
merged into a single subspecies.
But this would only be marginally important and probably
just to that reviser.
But that is just a minor quibble. Type
localities are much more important (and to more researchers)
when it comes to conservation or attempts to rediscover rare
species.
-------------------Ken
From: Stephen Thorpe
<stephen_thorpe at yahoo.co.nz>
Sent: Wednesday, December 26, 2018 9:12 PM
To: taxacom at mailman.nhm.ku.edu; Kenneth Kinman
Subject: Re: [Taxacom] Type localities (was:
Bionomina 13 published)
Hi Ken,
Surely your reason why type localities may be important for
variable species is actually only a reason why distributions
are important? The type locality itself just doesn't
seem to me to be very useful, except if the description is
inadequate and then only
if there is one and only one candidate species present at
the type locality (i.e. then we can link the name with a
species, but not with certainty due to the theoretical
possibility of sympatry of equal candidates).
Cheers,
Stephen
--------------------------------------------
On Thu, 27/12/18, Kenneth Kinman <kinman at hotmail.com>
wrote:
Subject: [Taxacom] Type localities (was: Bionomina 13
published)
To: "taxacom at mailman.nhm.ku.edu"
<taxacom at mailman.nhm.ku.edu>
Received: Thursday, 27 December, 2018, 3:36 PM
Hi Stephen,
I agree that some of this jargon is getting out of
hand
(and not particularly useful). Anyway, to answer your
question, I wouldn't think type localities would be
of
much importance at all for a common, widespread uniform
species. The type locality of the monarch butterfly
was
just "America septentrionali". The type
locality
of the neotype is Kendall, New York, but who really
cares
(except perhaps a reviser looking at all the synonyms)?
Type localities are bit more
important for variable species (with lots of named
subspecies). And even more so for very uncommon or
rare
species with restricted ranges. Not only for the
conservation of endangered species, but for the
rediscovery
of species so rare that they have been considered
extinct.
However, in certain cases, publishing an exact type
locality
might be counter-productive, especially if specimens
could
be monetized (such as some rare vertebrates or dinosaur
bones). In those cases, an exact type locality should
probably be on a "need to know" basis for
qualified collectors or conservationist scientists. In
any
case, I doubt that jargon like onymotopes, much less
lectonymotopes, is very useful (and more likely to just
cause confusion or consternation).
--------------------Ken
P.S. A type locality was perhaps (?) of some
help in the rediscovery of Cicindela floridana:
https://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1692&context=insectamundi
________________________________
From: Taxacom
<taxacom-bounces at mailman.nhm.ku.edu>
on behalf of Stephen Thorpe
<stephen_thorpe at yahoo.co.nz>
Sent: Wednesday, December 26, 2018 3:34 PM
To: taxacom at mailman.nhm.ku.edu;
Alain Dubois
Subject: Re: [Taxacom]
Bionomina 13 published
"Onymotopes in zoological nomenclature:
some additional terms, with fixation of a lectonymotope
for
Xenopus petersii Bocage, 1895 (Amphibia, Anura)"
The jargon is getting out of
hand! The utility of type localities
("Onymotopes") only goes so far (and not very
far)! A type locality is just a place where you can go
to
find typical specimens of a taxon (if they haven't
subsequently gone extinct there!) It may help to
establish
the identity of a poorly described species, but it may
not
if there are sympatric congeners at the locality, all
of
which more or less agree with the description. The
possibility of mislabelling means that stated type
localities may be incorrect, and there may not be any way
to
discover the mislabelling.
Granted that I haven't read the paper (it
is paywalled, and I don't have access right now),
but
can someone please explain why type localities are
important?
Stephen
--------------------------------------------
On Thu, 27/12/18, Alain Dubois
<adbionomina at gmail.com>
wrote:
Subject: [Taxacom]
Bionomina 13 published
To: taxacom at mailman.nhm.ku.edu
Received: Thursday, 27 December, 2018, 7:51
AM
taxacom at mailman.nhm.ku.edu
Dear Colleagues,
This is to inform you of
the
publication of volume 13 of Bionomina
by
Magnolia Press. Here is the table of
contents of this issue:
1–27
Familial nomina in
harvestmen
(Arachnida, Opiliones)
Adriano B. KURY
28–36
Reflections on the
growing use of
sounds in systematics and
synecology:
why an acoustic signal cannot
become an
onomatophore
Laure DESUTTER-GRANDCOLAS, Sylvain
HUGEL,
Sandra GOUTTE & Tony
ROBILLARD
37–50
Onymotopes in zoological nomenclature:
some
additional terms, with fixation
of a
lectonymotope for Xenopus petersii
Bocage,
1895 (Amphibia,
Anura)
Thierry FRÉTEY, Maël DEWYNTER &
Annemarie OHLER
51–64
The Relictus case: it is high time that
taxonomists follow the Code’s
requirements for nomenclatural
availability and validity of new zoological
nomina
Alain DUBOIS, Thierry
FRÉTEY &
Annemarie OHLER
65–68
If
you choose not to decide you still
have
made a choice
Pedro H. PINNA, Daniel S.
FERNANDES
& Paulo PASSOS
69–73
Natural history collecting and the
arrogance of the modern Ark researcher
Spartaco GIPPOLITI
Best
wishes and Season's Greetings,
Alain
____________________________________
Professeur Émérite Alain Dubois
Muséum National d'Histoire Naturelle
Institut Systématique, Evolution,
Biodiversité (ISYEB) - UMR 7205
Reptiles & Amphibiens
CP
30
25 rue Cuvier
75005
Paris
France
Adresses e-mail: <sapo421 at gmail.com>,
<adbionomina at gmail.com>,
<
adpeerj at gmail.com>,
<adubois at mnhn.fr>
Blogs personnels:
Sur Overblog: <lherbu.com>
Sur Mediapart: <https://blogs.mediapart.fr/alaindubois-0/blog>
President, Linz Zoocode
Committee
<zoologos22 at gmail.com>
Chief Editor, Bionomina
<http://www.mapress.com/bionomina>
Nomenclature Editor,
Zootaxa
<http://www.mapress.com/zootaxa/>
Academic Editor, PeerJ
<https://peerj.com>
Website of the journal
Alytes
<https://www.alytes-journal.org>
Website of the journal
Dumerilia
<http://dumerilia.wifeo.com>
____________________________________
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