Ramphastos sp. Drawing on tissue. Pose is similar to Ramphastos to card in Monograph of the Ramphastidae, or family of toucans II: 4, but the bill markings are more like those of Ramphastos erythrorhynchus (Monograph of the Ramphastidae II: 6). See Gould item 2170. Artist's name(s): Richter, Henry Constantine[?].