Thread subject: Diptera.info :: Paykullia or Stevenia?

Posted by rafael_carbonell on 08-06-2022 09:20
#1

Found indoors, walking on papers on the wall. Body length around 5 mm. Spain: Girona: 1.vi.2022.

Edited by rafael_carbonell on 08-06-2022 20:05

Posted by rafael_carbonell on 08-06-2022 09:29
#2

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Posted by rafael_carbonell on 08-06-2022 09:29
#3

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Posted by rafael_carbonell on 08-06-2022 09:38
#4

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Edited by rafael_carbonell on 08-06-2022 09:39

Posted by rafael_carbonell on 08-06-2022 09:40
#5

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Posted by rafael_carbonell on 08-06-2022 09:41
#6

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Posted by eklans on 08-06-2022 09:47
#7

Hi, because of the shaded veins I think it's a Paykullia - in Spain probably female Paykullia partenopea.

Posted by rafael_carbonell on 08-06-2022 10:54
#8

Thanks, but the vittae on thorax seems not present in that species (comparing with internet pics) and the shadowed vein is also present in Stevenia umbratica.

Edited by rafael_carbonell on 08-06-2022 13:13

Posted by rafael_carbonell on 08-06-2022 11:47
#9

https://www.inaturalist.org/observations/120794015

Posted by Zeegers on 09-06-2022 15:57
#10

Clearly a female Stevenia, check parafacial bristles in second pic.

Theo

Posted by rafael_carbonell on 09-06-2022 21:17
#11

Thanks Theo, can we rule out Stevenia umbratica as there is some dust on T5? Here is the vein r4+5 with way be some bristles ...
Any chance to get a species ?