palmerworm

N ตัวอ่อน ของ ผีเสื้อ กลางคืน จำพวก  Dichomeris ligulella กิน ใบ แอป เปิ้ล และ ผลไม้ 

PALMERWORM

PALMERWORM Palm "er *worm `, n. (Zoöl.)(a ) Any hairy caterpillar which appears in great numbers, devouring herbage, and wandering about like a palmer. The name is applied also to other voracious insects. Joel. i. 4. (b ) In America, the larva of any one of several moths, which destroys the foliage of fruit and forest trees, esp. the larva of Ypsolophus pometellus, which sometimes appears in vast numbers.