Thread subject: Diptera.info :: Lispocephala vitripennis
Posted by
olep on 13-11-2023 15:54
#1
I think that this is a female Phaonia, if so is it possible to say what species it is? -or a few "candidates" that I can check further? Wing about 4-5 mm
Found on a house wall outside Stockholm Sweden november 2023
Edited by
olep on 26-11-2023 08:44
Posted by
olep on 13-11-2023 15:56
#2
other side in different light
Posted by
olep on 13-11-2023 15:57
#3
body
Posted by
olep on 13-11-2023 15:58
#4
head
Posted by
olep on 13-11-2023 15:59
#5
wing 4-5 mm and head
Posted by
olep on 13-11-2023 16:00
#6
hindlegg
Edited by
olep on 13-11-2023 16:01
Posted by
olep on 14-11-2023 09:33
#8
Many thanks John for finding the right genus.Here in Sweden the most common species are Lispocephala alma and L. erythrocera but there are as far as I know 7 other species.
After looking at images my main candidate is L. alma but I'm not sure if it is possible to make an identification from photos?
#9
Lispocephala alma has black spots over crossveins and on margins of the scutellum. In America I have only seen it in early spring. If it overwinters as an adult there must be adults in November too. I have never seen them flying in fall.
Posted by
olep on 14-11-2023 16:00
#10
Many thanks John for your new answer/response. I agree with you this is not L. alma. The crossveins are not right, the margin of the scutellum has no spots and and the front tarsus are dark without a light part of the tarsus, see my photo and an example on this link https://www.naturbasen.dk/observation/774064/lispocephala-alma
Further more most observations of L. alma in Sweden are also in the spring months, there are a few observations in the autumn but I'm not sure if the identification of them are right
And as I understand it, it is not the second most common species L. erythrocera either. So it should be one of the other more uncommon 7 Swedish Lispocephala
Posted by
Johane on 26-11-2023 00:55
#11
Hi, Ole sent me the specimen, and after examination of its genitalia it turned out to be
Lispocephala vitripennis Ringdahl, 1951.
For identification I used this paper:
https://www.resea...a_Muscidae
Posted by
Johane on 26-11-2023 00:57
#12
5th sternite
Posted by
olep on 26-11-2023 08:43
#13
Hi Johan Many thanks for helping me with the identification of the Lispocephala vitripennis
BR Ole