https://www.virtualflybrain.org/blog/2022/01/01/gut-suspension-muscle-fbbt_00001000/
gut suspension muscle [FBbt_00001000] | Virtual Fly Brain
Jan 1, 2022 - Embryonic/larval hypodermal muscle, one end of which inserts into the epidermis and the other into the distal hindgut.
virtual flygutsuspensionmusclebrain