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subgenus Curtonotus (Amara subgenus Curtonotus)
»
Amara carinata
Photo#146907
Copyright © 2007
Kerry S. Matz
cf. Harpalus -
Amara carinata
Salt Lake City, (N40°46.727'W111°52.629'ele4609'), Salt Lake County, Utah, USA
September 15, 2007
Size: 13mm
Any ID suggestions appreciated.
Images of this individual:
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Contributed by
Kerry S. Matz
on 20 September, 2007 - 5:57pm
Last updated 8 February, 2019 - 4:52pm
Moved
Moved from
Amara lacustris
.
Err, I meant carinata. I haven't found lacustris in this part of Utah yet.
…
Jonathan W. Quist
, 8 February, 2019 - 4:52pm
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Moved
Moved from
subgenus Curtonotus
.
Looks like our locally abundant A. lacustris
…
Jonathan W. Quist
, 8 February, 2019 - 4:48pm
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Moved
Moved from
Pterostichus
.
…
v belov
, 3 May, 2013 - 4:11pm
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Amara(Curtinotus)
Although detailed features are not quite visible in the image, I believe this is a species of Amara(Curtinotus). All the members of this subgenus have this look to them. I am assuming there are two supraorbital seta and a crossed elytra plica...
…
Kipling Will
, 25 February, 2009 - 1:49pm
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The two
supraorbital seta can be seen in the added image, not sure where the crossed folds would be located.
…
Kerry S. Matz
, 1 March, 2009 - 10:25am
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The oblique "cross fold"
is a tiny section of lateral elytral border near the posterior end, just behind the spot where elytral outline curve shows a sudden change to more narrowing. Magnification and high resolution photography are usually required to show it convincingly. This fold is taxonomically important for separating carabid tribes, for example, Pterostichini and Zabrini have it but Harpalini, Lebiini, and Platynini don't have it. [Thanks Kip for helping out with carabid identifications at BugGuide].
…
Peter W. Messer
, 2 March, 2009 - 9:32am
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.
.
…
Peter W. Messer
, 2 March, 2009 - 9:31am
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Moved
Moved from
Harpalus
.
…
Kerry S. Matz
, 22 September, 2007 - 10:24am
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Superior image.
Outstanding image. So you got genus confirmation off-site? Looks to me more like a Pterostichu*s, but shape of the pronotum may not be that relevant, I don't know.
…
Eric R. Eaton
, 21 September, 2007 - 3:55pm
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Lucky shot...
Just best guess on genera. I'll accept your suggestion of
Pterostichus
. I've noted the insertion of an asterisk a number of times, reason?
…
Kerry S. Matz
, 22 September, 2007 - 10:16am
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