ventral view / abdomen
sternite(s)
(abdominal sternite(s))
腹部腹板［ふくぶふくばん］
spiracle spiracle spiracle spiracle spiracle spiracle spiracle spiracle spiracle spiracle halter(es) halter(es) halter(es) halter(es) 3rd tergite 3rd tergite 3rd tergite 3rd tergite 4th tergite 4th tergite 4th tergite 4th tergite 5th tergite 5th tergite 5th tergite 5th tergite 6th tergite 6th tergite 6th, 7th tergite 6th, 7th tergite 7th tergite 7th tergite 8th tergite 8th tergite 2nd sternite 2nd sternite 3rd sternite 3rd sternite 4th sternite 4th sternite 5th sternite 5th sternite 6th sternite 7th sternite anal plate anal plate genital arch vaginal plate penis