Checklist of the genus Cryphalus Erichson, 1836 (Coleoptera: Curculionidae: Scolytinae) with special attention to Chinese species Author Yang, Liyuan text Zoological Systematics 2020 2020-07-31 45 3 176 205 http://zoobank.org/39c49b5e-14be-4d61-b6bc-8d7b814e2c19 journal article 10.11865/zs.202023 2095-6827 10109545 39C49B5E-14BE-4D61-B6BC-8D7B814E2C19 Cryphalus pubescens Hopkins, 1915 Cryphalus pubescens Hopkins, 1915: 39-40 . Cryphalus subconcentralis Hopkins, 1915: 39-40 ; synonymized by Wood, 1954 a: 1003. Distribution. Alaska, Canada (British Columbia), USA (California, Oregon, Washington).