Macrostemum formosicolum (Matsumura 1931)

References

Type locality. Taiwan.

Macronema formosicolum Matsumura 1931, 1132-1133, male, Taiwan.

Macrostemum formosicolum: Malicky 1998, 771, pls. 1, 6, male, Taiwan.

Ito and Nozaki 2018, 560-562, male, variations of wing marakings, Taiwan, Ishigaki-jima.

Aoyagi 2025, 45, Ishigaki-jimna.

Remarks. A female collected from Iriomote-jima probably the same species as this species (Ito and Nozaki 2018).