Then ! Mystery ?? I will look but it does not tell me anything? I will look at the Scapogoephanes genus? But not sure at all .... I'll let you know ... Or similar ?
I can be found ?! It is probably Biasmia antennalis Hunt and Breuning. It is also possible that Biasmia antennalis is only the female Biasmia guttata which she has a tuft of hair on the antennas 5 to 7. I have only Biasmia guttata in collection so I defer to the description of Biasmia antennalis that looks a lot like guttata! Look from your side what do you think ?? And I have only one specimen of male Biasmia guttata so hard to know if what I propose is good or not concerning the possibility that antennalis is the female of guttata .....
I found the paper in the Forum, and the description matches Biasmia antennalis Hunt & Breuning pretty well.
Additionally, the mesosternum is densely covered with white setae (except centrally) and at the apex of the first abdominal segment there is a narrow strip of very dense short white setae.