| limnephilus quadratus | | Japan: Hokkaido, Kushiro R., Hosooka | | 1049506611 |
| limnephilus quadratus | | Japan: Hokkaido, Kushiro R., Hosooka | | 1049507071 |
| limnephilus quadratus | | Japan: Hokkaido, Kushiro R., Hosooka | | 1049511603 |
| limnephilus quadratus | | Japan: Hokkaido, Kushiro R., Hosooka | | 1049511667 |
| limnephilus quadratus | | Japan: Hokkaido, Kushiro R., Hosooka | | 1049512795 |