2003. 7. 7. updated

Eutolmus brevistylus (Coquillett, 1898)

[synonymy]

Asilus brevistylus Coquillett, 1898, Proc. U. S. Nat. Mus., 21: 315; Matsumura, 1916, Thousand Ins. Jap., Aditt. 2: 331.
Eutolmus brevistylus: Matsumura, 1931, 6000 Ill. Ins. Jap., 430; Shiraki, 1932, Iconogr. Ins. Jap., 142; Shiraki, 1950, Iconogr. Ins. Jap., reform., 1606; Nagatomi, 1962, Kontyu, 30: 252; Hisamatsu, 1965, Iconogr. Ins. Jap. Col. Nat. Ed., 3: 204; Lehr, 1988, Catal. Pal. Dipt., 5: 297.
Entolmus brevistylus: Nagatomi, 1962, Kontyu, 30: 252.

[distribution]

Japan: Hokkaido, Honshu, Shikoku, Kyushu
Palae:/USSR/FE/Asia/C/J/KOR/

[characteristics]

Body length: Male 17-21mm, Female 19-21mm

[notes]

type locality: Ibukiyama (Mt. Ibuki, Shiga Pref.

 

Male
Female
Head
Male genitalia (lateral, dorsal)
female genitalia (lateral view)
front femora
with spinous bristles ventrally