眉紋天蠶蛾
Samia walkeri (Felder and Felder)

分類Key:

翅上眉狀紋透明，內圓外尖，眉狀紋外緣條帶容清楚
Cure eyespot fenestrate with round inner and point outer, outer stripes in wing narrow with clear margin

翅上眼斑為眉紋形
Eyespot was cure spot

體型20cm以下，翅上眼斑為圓形或眉紋形
Body size smaller than 20cm, round or cure spot in forewing

前翅R1自中室分出後即延伸到末端
In forewing, R1 extending to the wing margin directly without derived vein