Maskell. — Synoptical List of Cocciclae. 9 



on Santalum sp. (North Australia) ; on Oxylobium trilobatum 

 (New South Wales). 



Poliaspis media, Maskell.— Maskell, N.Z. Trans., 1879, 



p. 293; ib., 1890, p. 9; Scale-Insects of N.Z., 1887, p. 57. 



Hab. In New Zealand, on Veronica sp., Lcucopogon 

 fraseri, Cyathocles acerosa, various ferns (Wellington; Nelson; 

 Canterbury). 



Genus Chionaspis, Signoret. 



This genus appears to be cosmopolitan. 

 Chionaspis assimilis, Maskell. — Maskell, Trans. Koy. Soc. 



South Australia, 1887-88, p. 102. 



Hab. In Australia, on Eucalyptus, var. sp. (South Aus- 

 tralia) . 

 Chionaspis (?) biclavis, Comstock, var. detecta, Maskell. — 



N.Z. Trans., 1894, p. 49. Comstock, 2nd Corn. Univ. 



Ent. Eep., 1883, p. 98. 



Hab. In Sandwich Islands, on bark of ('?). 



Chionaspis brasiliensis, Signoret.- — Maskell, N.Z. Trans., 

 1892, p. 210; ib., 1893, p. 68. Signoret, Ann. de la Soc. 

 Ent. de France, 1868, p. 444. 

 Hab. In Australia, on orchid (New South Wales) ; in 



South America, on (?) ; in Ceylon, on ferns. 



Chionaspis citri, Comstock. — Maskell, N.Z. Trans., 1884, 

 p. 23; ib., 1892, p. 211; Scale-Insects of N.Z., 1887, 

 p. 54. Comstock, 2nd Corn. Univ. Ent. Eep., 1883, 

 p. 100. 



Hab. In Tonga (South Pacific), on Citrus ; in New Zea- 

 land, on Citrus ; in Australia, on Citrus ; in North America, 

 on Citrus. 



Chionaspis dubia, Maskell. — Maskell, N.Z. Trans., 1881, 



p. 216; Scale-Insects of N.Z., 1887, p. 54. 



Hab. In New Zealand, on Coprosma, Bubus, Asplenium 

 (Canterbury ; Auckland) . 



Chionaspis dubia, Maskell, forma minor. — Maskell, N.Z. 



Trans., 1890, p. 8. 



Hab. In New Zealand, on Lcptospermum scoparium, 

 CyatJiodes acerosa, Asplenium sp. (Wellington; Eeefton). 



Chionaspis dysoxyli, Maskell.- — Maskell, N.Z. Trans., 1884, 

 p. 22; ib., 1889, p. 135; ib., 1890, p. 8; Scale-Insects of 

 N.Z., 1887, p. 55. 

 Hab. In New Zealand, on Dysoxylon spcctabile, Melicytus 



ramiflorus, Hoheria angustifolia (Wellington ; Hawke's Bay ; 



Auckland; Canterbury). 



