Miller, G.L., & Williams, M.L. 1997 1.1.2.3 The male test.. Soft Scale Insects: Their Biology, Natural Enemies and Control [Vol. 7A]. Elsevier Amsterdam & New York 452 pp.

Notes: Discussion of appearance with illustrations; species mentioned include Ceronema koebeli, Ceroplastodes acaciae, Chloropulvinaria floccifera, Coccus aequale, C. hesperidum, C. ophiorrhizae, C. pseudohesperidum, Cryptes baccatus, Ctenochiton depressus, C. eucalypti, C. flavus, C. serratus, C. spinosus, C. viridis, Eulecanium caryae, E. ciliatum, E. tiliae, Lecanochiton minor, Lichtensia viburni, Luzulaspis luzulae, L. scotica, Maacoccus bicruciatus, M. piperis, Marsipococcus marsupialis, Megapulvinaria maxima, Mesolecanium nigrofasciatum, Milviscutulus mangiferae, Neolecanium cornuparvum, Neopulvinaria innumerabilis, Palaeolecanium bituberculatum, Parafairmairia gracilis, Paralecanium expansum, P. geometricum, P. marginatum, P. maritimum, P. peradeniyense, P. planum, P. zonatum, Parasaissetia nigra, Parthenolecanium corni, P. pomeranicum, P. quercifex, Philephedra crescentiae, P. lutea, P. tuberculosa, Phyllostroma myrtilli, Physokermes piceae, Platylecanium asymmetricum, Pulvinaria acericola, P. aurantii, P. hydrangeae, P. mesembryanthemi, P. tessellata, P. vitis, Rhizopulvinaria armeniaca, R. arenaria, R. artemisiae, Rhodococcus rosaeluteae, R. spiraeae, Saissetia coffeae, S. oleae, Toumeyella cerifera, T. liriodendri, T. pini, T. pinicola, T. virginiana and others.