Hydrelia bicauliata explained

Hydrelia bicauliata is a moth in the family Geometridae first described by Louis Beethoven Prout in 1914. It is found in China, Japan,^[1] Korea and Russia.

The wingspan is 17–22 mm.^[2]

Notes and References

1. Xue . Dayong . Scoble . Malcolm J. . June 27, 2002 . A review of the genera associated with the tribe Asthenini (Lepidoptera: Geometridae: Larentiinae) . Bulletin of the Natural History Museum . Entomology Series . 71 . 1 . 77–133 . 10.1017/S0968045402000044.
2. http://www.jpmoth.org/Geometridae/Larentiinae/Hydrelia_bicauliata.html Japanese Moths