Tremex contractus Maa, 1949
JAPAN: HONSHU: Kyoto Pref.: 1³, Jôruriji, Kamo-machi, Kizugawa-shi, 4. VI. 2016, Kashinaga trap (OMNH) . Nara Pref.: 1♀, Nara c., Byakugouji-cho, Takamado-yama, 34.6709°N / 135.8591°E, 2. V. 2016, R. Matsumoto (OMNH) . Osaka Pref.: 1♀, Hiraoka, 8. V. 1993, S. Shiyake (OMNH) ; 1♀, Hara, Takatsuki, 17. III. 2006, H. Tsuji (OMNH,?cited by Nakahama et al. 2006) ; 1♀, Hara, Takatsuki, 17. III., 1 IV. (em. from wood) 2006 (OMNH,?cited by Nakahama et al. 2006); 1♀, Higashi-nose-mura, Hoya, 29. IV. 1970, G. Nakata (OMNH, cited by Nakahama et al. 2006) ; 1♀, Minoo c., Saigahara, 34-51-08N/135-28-45E, 30. IV. 2005, R. Matsumoto (OMNH, cited by Nakahama et al. 2006) ; 1³, Shijhonawate, Iimoriyama, 29. IV. 1972 (NSMT) . Hyogo Pref.: 1♀ 9³, Tatsuno-shi, Shingu-cho, Hashizaki, 34.8972°N / 134.5573°E, 22. IV. 2019, R. Matsumoto (OMNH) ; 5³, Tatsuno c., Kamioka t., Hashizaki, N 34.54/E134.33, ca. 180m alt., 22. IV. 2019, K. Watanabe (KPMNH) . Okayama Pref.: 1♀, Okayamashi, Kita-ku, Handa-cho, 26. IV. 2020, M. Takeda (MT) ; 1³, same data except 29. IV. 2020 (MT); 1♀, Okayama-shi, Kita-ku, Kobe, 21. IV. 2021, H. Takeda (NSMT) . SHIKOKU: Ehime Pref.: 1³, Matsuyama, Tarumi, 16. IV. 1947, M. Miyatake, “ Tremex longicollis, det. M. Miyatake ” (EUMJ, cited by Miyatake 1950, as T. longicollis) .