SLENDER-BILLED GUILLEMOT (PLATE CCCCXXX)

Marbled Murrelet, "Brachyramphus marmoratus" JW 38 a tear in the lower edge at center 12 1/4 by 19 1/2 in.; 311 by 497 mm. Based on a composition probably in London, 1838, from specimens procured near the mouth of the Columbia River.