part of prothoracic leg sensillum prothoracic leg tarsal 3 campaniform sensillum prothoracic tarsal 3 campaniform sensillum 2021-04-28T08:12:27Z One of two campaniform sensilla located on the third tarsal segment of the prothoracic leg, dorsally near the distal end of the segment (Dinges et al., 2020). FBbt:00058043 VFB:FBbt_00058043 Ta3GF fly_anatomy.ontology