E. E. Green’s collection of scale insects (Hemiptera: Sternorrhyncha: Coccomorpha) in The Natural History Museum, London, U. K. Author Williams, D. J. text Zootaxa 2017 2017-07-07 4318 2 201 253 journal article 32175 10.11646/zootaxa.4318.2.1 dc2fdad8-8baa-451f-9ae3-07d5e0e8ab35 1175-5326 886712 Fe6279C0-Baee-4259-902E-94Ea3E0607Ea XYLOCOCCIDAE betulae Xylococcus Pergande 1f, d. Xylococculus betulae (Pergande) . filiferus Xylococcus Löw d. macrocarpae Xylococcus Coleman 1f, 2i , d. Xylococculus macrocarpae (Coleman) . quercus Xylococcus Ehrhorn 1f, 2i. Xylococculus quercus (Ehrhorn) .