On the systematic position of Tortrix nigrivelats (Lepidoptera, Tortricidae)
Obraztsov, N.S.
On the systematic position of Tortrix nigrivelats (Lepidoptera, Tortricidae) - New York 1959 - 0.75 - American Museum Novitates, No. .
On the systematic position of Tortrix nigrivelats (Lepidoptera, Tortricidae) - New York 1959 - 0.75 - American Museum Novitates, No. .