(Zool.) An insect of the family
☞ The wingless females assume the shape of scales. The bark louse of the vine is Pulvinaria innumerabilis; that of the pear is Lecanium pyri. See Orange scale. [ 1913 Webster ]
(Zool.) An insect of the family
☞ The wingless females assume the shape of scales. The bark louse of the vine is Pulvinaria innumerabilis; that of the pear is Lecanium pyri. See Orange scale. [ 1913 Webster ]