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''Manduca lanuginosa'' is a moth of the Sphingidae family. It is known from Mexico, Belize, Honduras, Nicaragua, Costa Rica and Venezuela.〔(Silkmoths )〕 The wingspan is 86–104 mm. It is similar in appearance to several other members of the ''Manduca'' genus, but a number of differences distinguish it from ''Manduca florestan'', to which it most closely compares, particularly in the smaller head and duller and more uniform colour. Furthermore, the forewing upperside is less whitish grey and the hindwing underside has brown bands that are less well marked. There is one generation per year in Costa Rica with adults on wing from May to June. They feed on the nectar of various flowers that open at night such as ''Calliandra marginata''. The larvae feed on ''Cydista heterophylla'', ''Arrabidaea chica'', ''Arrabidaea molissima'', ''Crescentia alata'', ''Cydista diversifolia'', ''Tabebuia ochracea'', ''Macfadyena unguis-cati'', ''Cornutia grandifolia'' and ''Rehdera trinervis''. The larva have diagonal lateral white slashes which continue up onto the back in the form of lines of small black rings with a white center. There are several colour morphs, with a ground colour ranging from green to yellow-green and black-purple. ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Manduca lanuginosa」の詳細全文を読む スポンサード リンク
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