Hydroptila asymmetrica Kumanski 1990
Type locality. Kangvon, Korea.
Hydroptila asymmetrica Kumanski 1990, 50-51, male, female, North Korea (Kangvon).
Nozaki and Tanida 2007, 245, Honshu (Shizuoka).
Kawase and Morita 2010, 37, Honshu (Shiga).
Ito et al. 2010, 56, Hokkaido (Shiribeshi, Hiyama, Oshima).
Ito et al. 2011, 15-18, male, female, Hokkaido (Kushiro, Ishikari, Shiribeshi, Hiyama, Oshima), Honshu (Iwate, Miyagi, Yamagata, Niigata, Ishikawa, Shizuoka, Aichi, Mie, Shiga, Hyogo, Wakayama, Shimane, Hiroshima), Shikoku (Tokushima, Ehime, Kochi), Kyushu (Fukuoka, Nagasaki, Kumamoto, Miyazaki), Tsushima, Amami-Oshima, Okinawa-jima, Ishigaki-jima.
Moriya and Kubota 2012, 134, Honshu (Kanagawa).
Ito 2013a, 50, 80, Hokkaido (Kushiro).
Ito and Nagasaka 2014, 9, Hokkaido (Sorachi).
Nishimoto and Nishimoto 2014, 62, Honshu (Aichi).
Ito 2015, 15, Amami-Oshima, Tokunoshima, Okinawa-jima.
Shimura et al. 2015, 45, Amami-Oshima.
Tanida 2016, 70.
Ito 2017a, 3, Honshu (Fukui).
Ito 2017e, 39, Hokkaido (Kamikawa).
Kawase et al. 2017, 25, Honshu (Shiga).
Kuhara and Ito 2017, 14, 16, Yakushima.
Nojima 2017, 111, Honshu (Okayama).
Saito et al. 2017, 183, Honshu (Chiba).
Ito 2018, 502, 505, male.
Morita 2018, 50, Honshu (Mie).
Nozaki 2018, 927, Honshu (Kanagawa).
Nakatani and Ito 2019, 162, Hokkaido (Kushiro).
Yamamoto et al. 2019, 69, Shikoku (Ehime).
Morita 2020a, 18, Honshu (Mie).
Morita 2020b, 43, Honshu (Mie).
Morita 2020c, 80, Honshu (Mie).
Tezuka et al. 2021, 42, Honshu (Kanagawa).
Yamamoto et al. 2021, 126, Shikoku (Ehime).
Ito and Kuhara 2023, 60, Hokkaido (Kamikawa, Rumoi).
Higuchi 2024, 25, Honshu (Toyama, Ishikawa).
Nakano et al. 2024, 41, Honshu (Tokyo).
Yamamoto and Nozaki 2025, 30, Shikoku (Ehime).
Tanaka 2026, 53, 55, male, female, Honshu (Akita).