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Genus Ctenochiton, Maskell.
This genus, up to the present time, is confined to New Zealand and Australia.
Ctenochiton Dacrydii, Maskell.—Maskell, N.Z. Trans., 1891, p. 18.
Hab. In New Zealand, on Dacrydium cupressinum (Reefton).
Ctenochiton Depressus, Maskell.—Maskell, N.Z. Trans., 1883, p. 132; Scale-Insects of N.Z., 1887, p. 66.
Hab. In New Zealand, on Plagianthus, Cyathea, &c. (Hawke's Bay).
Ctenochiton Depressus, Maskell, forma minor.—Maskell, N.Z. Trans., 1891, p. 19.
Hab. In New Zealand, on Coprosma sp. (Reefton).
Ctenochiton Elæocarpi, Maskell.—Maskell, N.Z. Trans., 1884, p. 26; ib., 1891, p. 17; Scale-Insects of N.Z., 1887, p. 67.
Hab. In New Zealand, on Elæocarpus dentatus (Wellington).
Ctenochiton Elongatus, Maskell.—Maskell, N.Z. Trans., 1878, p. 212; Scale-Insects of N.Z., 1887, p. 68.
Hab. In New Zealand, on Geniostoma ligustrifolium, Dendrobium sp., Earina sp. (Auckland; Hawke's Bay; Wellington).
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Ctenochiton Eucalypti, Maskell.—Maskell, N.Z. Trans., 1894, p. 52.
Hab. In Australia, on Eucalyptus siderophloia (New South Wales).
Ctenochiton Flavus, Maskell.—Maskell, N.Z. Trans., 1883, p. 130; ib., 1884, p. 26; Scale-Insects of N.Z., 1887, p. 68.
Hab. In New Zealand, on Brachyglottis repanda, Panax arboreum, Leptospermum scoparium, Elæocarpus dentatus (Wellington).
Ctenochiton Fuscus, Maskell.—Maskell, N.Z. Trans., 1883, p. 131; Scale-Insects of N.Z., 1887, p. 70.
Hab. In New Zealand, on Brachyglottis repanda, Panax arboreum (Canterbury).
Ctenochiton Hymenantheræ, Maskell.—Maskell, N.Z. Trans., 1884, p. 25; Scale-Insects of N.Z., 1887, p. 71.
Hab. In New Zealand, on Hymenanthera crassifolia (Wellington).
Ctenochiton Perforatus, Maskell.—Maskell, N.Z. Trans., 1878, p. 280; ib., 1883, p. 130; Scale-Insects of N.Z., 1887, p. 72.
Hab. In New Zealand, on Pittosporum eugenioide, Panax arboreum, Coprosma lucida, Rubus australis (Wellington; Nelson; Canterbury; Otago).
Ctenochiton Piperis, Maskell.—Maskell, N.Z. Trans., 1881, p. 218; ib., 1884, p. 25; Scale-Insects of N.Z., 1887, p. 73.
Hab. in New Zealand, on Piper excelsum (Auckland; Hawke's Bay; Wellington).
Ctenochiton Rhizophoræ, Maskell.—Maskell, N.Z. Trans., 1894, p. 54.
Hab. In Australia, on Hhizophora mangle (Queensland).
Ctenochiton Viridis, Maskell.—Maskell, N.Z. Trans., 1878, p. 211; ib., 1884, p. 24; Scale-Insects of N.Z., 1887, p. 74.
Hab. In New Zealand, on Panax arboreum, Coprosma lucida, Hedycarya dentata, Atherosperma novæ-zealandiæ, Rubus australis (passim).