Buckler W The larvæ of the British butterflies and moths PlateXXI

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Buckler W The larvæ of the British butterflies and moths PlateXXI Text Figs. 1 Acherontia atropos= Acherontia atropos (Linnaeus, 1758) larvae after last moult of the ordinary type 1a well marked variety of the larva sometimes met with Figs. 2, 2a, 2b Sphinx convulvuli= Agrius convolvuli (Linnaeus, 1758) larvae after last moult 2c pupa