Note 1 — ERRATA.
Reading edition
Length 25½ inches, expanse 66, tail 9½, wing from flexure 20¼, rictus 2²⁄₁₀, tarsus 3, middle toe 2¹⁄₁₀, claw ⁹⁄₁₀.
Reading edition
Length 25½ inches, expanse 66, tail 9½, wing from flexure 20¼, rictus 2²⁄₁₀, tarsus 3, middle toe 2¹⁄₁₀, claw ⁹⁄₁₀.