152 



PAGE 



pulverarius, Pseudococcus . . 22 



purpurea, Antonina . . . . 25 



quercus, Kermes .. .. ..21 



Kipersia . . . . . . . . 23 



robiniae = sarrotbamni .. .. 16 



rosae, Diaspis . . . . . . 15 



salicis, Chionaspis . . . . 15 



sarrothamni (robiniae) (persicae 



va?'.), Lecanium .. .. 16 



scirpi, Kipersia . . . . . . 23 



Signoretia = Luzulaspis .. .. 18 



spbagni, Pseudococcus . . . . 22 



spuria, Gossyparia . . . . 20 



Steingelia . . . . . . . . 24 



subterranea, llipersia . . . . 23 



transvittatum, Lecanium . . 16 



tristriatum, Acanthosoma . . 115 



tuberculatus, Pbysorynchus . . 124 



tbesii, Asterolecanium .. .. 19 



tomlini, llipersia . . . . . . 23 



ulmi, Lepidosapbes . . . . 15 



ulmi-candidus, Lepidosapbes . . 15 



urticae, Ortbezia . . . . 12, 23 



PAGE 



variegata, Tetratbina . . . . 124 



variegatus, Kermes . . . . 21 



variolosum, Asterolecanium . . 19 



vejdovskyi, Ortbeziola .. .. 24 



viburni, Lichtensia .. .. 17 



vitis, Pulvinaria . . . . . . 17 



walkeri, Pseudococcus . . . . 22 



zebrinum, Lecanium . . . . 17 



zonatus, Aspidiotus .. .. 14 



Miscellaneous. 



arenoides, Scutigera . . . . 103 



calicaris, Ramalina (Licben) . . 97 



Campodea . . . . . . 57, 58 



Collerabola 57, 58 



Galeodes 90 



irritans, Pulex (Siphonaptera) . . 86 



lintearius, Tetranycbus (Acarina) 115 



Oxyrhina (Fossil) 99 



polyuiorpha, Marcbantia (He- 

 patic) . . . . . . 92 



scaber, Porcellio (Millipeds) .. 118 



CORKIGENDA. 



p. 127, line 22. For " poS " read " PoS. 



Plates. 



Pit. I. Dancing positions of Spiders 



Pit. n. Oonopi domesticus and 0. pulcher (tibiae) 



Pits. III. -VI. British Goccidae 



Pits. VII.-VIII. Labium in Paraneuroptera 



1 



1 



12 



57 



