Hydroptila coreana Kumanski 1990
Type locality. Kangvon, North Korea.
Hydroptila coreana Kumanski 1990, 52-54, male, female, North Korea (Kangvon).
Mey and Nozaki 2006, 24, Honshu (Shiga).
Nakamura 2010, 238, Honshu (Hiroshima).
Kawase and Morita 2010, 37, Honshu (Shiga).
Ito et al. 2010, 56, Hokkaido (Shiribeshi, Oshima).
Ito et al. 2011, 16, 17-18, male, female, Hokkaido (Kushiro, Ishikari, Hiyama, Oshima), Honshu (Iwate, Miyagi, Akita, Yamagata, Gifu, Aichi, Shiga, Kyoto, Hyogo, Nara, Shimane, Okayama, Hiroshima, Yamaguchi), Shikoku (Tokushima, Ehime, Kochi), Kyushu (Oita, Miyazaki).
Nozaki 2011, 4, Honshu (Aichi).
Ito 2013a, 50, 80, Hokakido (Kushiro).
Nozaki 2013, 18, Honshu (Aichi).
Nishimoto and Nishimoto 2014, 62, Honshu (Aichi).
Morita 2015, 17, Honshu (Mie).
Tanida 2016, 70.
Ito 2017e, 39, Hokkaido (Kamikawa).
Kobayashi et al. 2017, 17, Honshu (Shiga).
Nojima 2017, 111-112, Honshu (Okayama).
Ito 2018, 502, 505, male.
Katsuma 2020, 15, Kyushu (Oita).
Morita 2020c, 80, Honshu (Mie).
Yamamoto et al. 2021, 71, Shikoku (Ehime).
Ito and Kuhara 2023, 60, Hokkaido (Soya, Rumoi).
Higuchi 2024, 25, Honshu (Toyama, Ishikawa).
Imasaka et al. 2024, 17, Kyushu (Fukuoka).
Yamamoto and Nozaki 2025, 30, Shikoku (Ehime).
Shirakane and Tanida 2026, 19-21, adult appearance period, Honshu (Aichi).
Tanaka 2026, 53, 55, female, Honshu (Akita).
Yamamoto and Nozaki 2026, 64, Shikoku (Ehime).