The piercing mechanism of the fruit-piercing moth calpe [calyptra] thalictri bkh. (noctuidae) with reference to the skin-piercing blood-sucking moth c. eustrigata hmps.

The piercing mechanism of the fruit-piercing moth calpe [calyptra] thalictri bkh. (noctuidae) with reference to the skin-piercing blood-sucking moth c. eustrigata hmps.