From JG 26 War Diaries:
24 June 1944.
The early mission of the first Gruppe was another uncontrolled jabojagd to the beachhead. Soon after takeoff, Lt. Xaver Ellenrieder's Schwarm sighted a squadron of approaching P47's and shadowed them west of Paris before attacking. Ellenrieder downed a 362nd Fighter Group Thunderbolt in the successful bounce.
The second and Third Gruppen and III/JG54 were scrambled at 0700 and directed toward a large Allied force headed for Paris. The formations collided between Evreux and Dreux. The Allied aircraft were 2nd TAF Mustangs from Nos. 19 and 65 Squadrons. Four No. 65 Squadron aircraft went down in the subsequent dogfights, claimed by Oblt. Werner Stoll, Lt Hofmann, and six Greenheart pilots. Hptm. Matoni who was once again leading most Second Gruppe missions, claimed a Spitfire, but lacked a witness. Uffz. Hermann Ayerle of the 12th Staffel was shot down, and was fired at in his parachute. He was not hit, but his parachute was, and Ayerle was injured in a hard landing after a swift descent. A second third Gruppe Messerschmitt was shot down, possibly in this combat; it's pilot was uninjured. Oblt Werner Stoll was shot down by "three Thunderbolts", according to his loss report, and bailed out with burns. No P47 claimed an FW-190 today, and Stoll was probably another victim of the RAF Mustang pilots, who claimed a total of 7-0-1 FW-190's and one Bf109. III/JG54 losses on this mission are unknown.
JG 26 lost 2 pilots WIA - 1 FW-190A8 and 1 Bf-109G6.
RAF claimed 8 A/C destroyed. LW claimed 7 A/C destroyed.
Side note: Pips Priller removed III/JG 54 from operational status. They had arrived from the Eastern Front. After training exercise's Priller felt they were not up to Western Front Combat standards. It is entirely possible the other A/C came from III/JG54.
Crumpp