ppl. a. (UN-1 8.)
1817. Kirby & Sp., Entomol. xxiii. II. 353. The wings of many male butterflies … are distinguished by a remarkable apparatus … for keeping them steady and underanged in their flight.
ppl. a. (UN-1 8.)
1817. Kirby & Sp., Entomol. xxiii. II. 353. The wings of many male butterflies … are distinguished by a remarkable apparatus … for keeping them steady and underanged in their flight.
