The accurate ascertainment of the positions of the veins near the costa in this species is a matter of considerable difficulty owing to the extremely dense tuft of hairs there situated.

[17]

Trans. N. Z. Inst. xix. 29.

[18]

Newman's British Moths, 319.

[19]

Meyrick, Trans. N. Z. Inst. xix. 33.

[20]

Meyrick, Trans. N. Z. Inst. xix. 35.

[21]