Fr. 1.- Laptanma. Bag (Orthezin sp.). Type of scales museet included in section 1, Natural size.
Fig. 2.—Floveulent ovistes of Mealy Bag (Dactylopina sp.). Included in section 2. Natural size.
F16. 4.Similar kind of scale to that shown in Fig. 5. Those on the branch are over-crowded and form a scurfy layer. Those on the leaf are typical.
Natural size.
Fr. 5.-Shield-bearing scale insect („Aspūdintas sp.). Included in section 4.
Natural size,
Fig. 3.—Lar Insect of Commerce (Tuchardin sp.). In. cluded in section 3.
Natural size.
Fig. 6.—Shield-bearing scale insel (Miaspis sp.). Females on the thick steni. Male puparia on the mid-rib of palm leaf, forming flocculent layer. Natural size.
Fic. 7.-Brown senle (breanium sp.). Included in
section 5.
biu, 8.—Cottony cushion scale (Pudrimaria sp.). Form with short ovisac. Included under section 6. Natural size.
[The blocks for all the abwe illustrations have been kindly leat by the Royal Horticultural Society.]
Fr. 9.-Cottony cushion scale (Pudrinaria sp.). Form
with long ovisac. Included in section G. Natural size.
14869
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5
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PIG. 7.-Brown scale (Lecanium sp.). bertion 5.
Included in
Fig. 8-Cottony cushion seale (Pulvinaria sp.), Form with short ovisac. Included under section 6. Natural size.
[The blocks for call the ulure illustrations have lura komilly bout by the Royal Horticultural Society,]
Fu, 9.-Cottony cushion scale (Pulcinaria sp.). Form Natural size. with long ovisac. Included in section 6.
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Reference :--
C.