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Re: Insect or Invertebrates Identification
Posted: Sun May 24, 2020 7:52 pm
by Klipspringer
Ok, then we have done another one
Very cool, this is an entirely endemic subfamily and very unusual

Re: Insect or Invertebrates Identification
Posted: Sun May 24, 2020 11:20 pm
by ExFmem
Re: Insect or Invertebrates Identification
Posted: Sun May 24, 2020 11:21 pm
by ExFmem
Re: Insect or Invertebrates Identification
Posted: Mon May 25, 2020 9:15 am
by Lisbeth
re: 2017 KTP file 2 Pic taken from the front is fantastic

Re: Insect or Invertebrates Identification
Posted: Mon May 25, 2020 11:37 am
by Klipspringer
For a start, we do the Villini
Villini: Wing usually with interradial (= auxillary) crossvein between R2+3 and R4 absent (2 submarginal cells) (Figs 91–93); claws without a tooth at base; pulvilli sometimes present
Exoprosopini: Wing with interradial crossvein between R2+3 and R4 present (3 submarginal cells) (Figs 94–96, 98–99), sometimes also cell r4 divided into two by a crossvein (4 submarginal cells) (Fig. 97); claws with a tooth (= conical pulvillus) at base
Here a wing with auxilliary crossvein

- Wing with aux vn.jpg (26.97 KiB) Viewed 341 times
Now we look at the flies without such aux vn
KTP 2016 is without

- 2016 KTP IMG-8357-3.jpg (107.52 KiB) Viewed 341 times
so it's a Villini

Re: Insect or Invertebrates Identification
Posted: Mon May 25, 2020 12:45 pm
by Klipspringer
Now we look at the head:

- head.jpg (25.7 KiB) Viewed 354 times
Antennae with scape and pedicel of similar width, flagellum elongate, usually onion-shaped, composed of a single flagellomere
Face rounded, at most only slightly bulging
Hind margin of eye with a bisecting line (arrow)

- 2016 head IMG-8362-3.jpg (44.93 KiB) Viewed 354 times
They end of the keys says:
Villa: Fore tibiae with short bristles, spiculate; pulvilli absent; wing with at most a narrow basicostal infuscation, male often with a patch of silvery scales at its base; usually with extensive yellowish hair, especially on thorax; abdomen with a more or less distinctly banded pattern and one or more pairs of tufts of black scales at sides.
Villa is a large, cosmopolitan genus of mostly very similar looking species, some of which can only reliably be separated by differences in the genitalia.
Hosts: Immatures have been recorded as internal parasitoids of the pupae of Lepidoptera, Tabanidae and Myrmeleontidae.
Distribution: Cosmopolitan. Africa South of the Sahara: 43 species.
I'd say these are all perfect Villa spp.

Re: Insect or Invertebrates Identification
Posted: Mon May 25, 2020 10:32 pm
by ExFmem
Klipspringer wrote: ↑Sun May 24, 2020 7:52 pm
Ok, then we have done another one
Very cool, this is an entirely endemic subfamily and very unusual
Just to be sure - I'm writing up the brown one as
Capocles podlipaevi sp. n., correct?
And the green one as Plant hopper, Dictyopharidae, subfamily Dictyopharinae.
The
Villa sp. ID is for 2016 and 2017 file one bee flies only, at least for now - correct?
Thank you Wizard of all Wizards!
Re: Insect or Invertebrates Identification
Posted: Mon May 25, 2020 10:39 pm
by Klipspringer
2016 and 2017 are Villa, the next one I am not sure
and the other ones are not Villa and I have no clue

Re: Insect or Invertebrates Identification
Posted: Tue May 26, 2020 5:28 pm
by Richprins
A big caterpillar, 5cm+
Hazyview
Re: Insect or Invertebrates Identification
Posted: Tue May 26, 2020 6:21 pm
by Klipspringer