GRAY LOOPER MOTH

Rachiplusia ou

OWLET MOTH FAMILY (Noctuidae)


Description

The Gray Looper Moth has wingspan of 1.25 inches. The forewing is gray with ashy gray and black shading.  The white stigma is either separate or joined U-shaped and O-shaped parts.  The area below the stigma is a pale ash gray band above a wider dark band.  The hindwing is an orange-brown becoming gray-brown near the outer margin.



Occurrence

The frequency of occurrence is not known.  The individual shown here was photographed at Fontenelle Forest Nature Center in early September.  Adults fly from May to October.



Comments

The larval foodplants are clover, corn, cosmos, mint and other plants.  The name “ou” is of obscure origin.  BugGuide suggests it may be a visual pun as the white forewing markings look like the letters O and U. 





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Gray Looper Moth

Gray Looper Moth

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