Alexander, K.N.A. (2010). Diplocoelus fagi (Chevrolat in Guérin-Méneville) (Biphyllidae) and Platyrhinus resinosus (Scopoli) (Anthribidae) apparently new to Staffordshire (VC 39), and other saproxylic beetle records. The Coleopterist 19(2): 89.