Barklouse Jean-paul, "other a", "other b", and "other c", before undergoing their imaginal moults, that is, before becoming adult Trichadenotecnum members.
Then these encrusted nymphs AFTER becoming adults. Yesterday afternoon two of the hatchlings had not flown and so Diane Young asked me to send them to her and she will examine them under microscope and probably dissection to try to identify them. I sent them this morning.