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Cordylepherus koenigi (Abeille de Perrin, 1900) - Malachiidae
http://www.entomologiitaliani.net/public/forum/phpBB3/viewtopic.php?f=432&t=89783
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Autore:  strepens [ 04/05/2020, 12:22 ]
Oggetto del messaggio:  Cordylepherus koenigi (Abeille de Perrin, 1900) - Malachiidae

A unique female, found on a flowering thorny shrub.
The similar coloration and similar distribution of the hairs with the most species of the genus Ceratistes is remarkable (pronotum with yellow color at the posterior corners / absence of long, upright hairs on the pronotum).
These similarities may indicate (probably) a very-very close relationship between the genera Cordylepherus and Ceratistes.
Length 4.1 mm.

Allegati:
c. koenigi.JPG


Autore:  gabrif [ 04/05/2020, 16:46 ]
Oggetto del messaggio:  Re: Cordylepherus koenigi Ab., 1900

Cita:
These similarities may indicate (probably) a very-very close relationship between the genera Cordylepherus and Ceratistes.
Length 4.1 mm.

The genera created in the split of Malachius performed by Evers are desperately in need of a molecular analysis...

:hi: :hi: G.

Autore:  strepens [ 04/05/2020, 19:54 ]
Oggetto del messaggio:  Re: Cordylepherus koenigi Ab., 1900

I hope also for a molecular analysis, this will happen in the future and it will be really very interesting. As long as, it will be a work of good quality.
Until then, however, we rely on morphology and make various hypotheses about the phylogeny, sometimes more close and sometimes less close to the reality.
:hi: :hi:
G.

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