ult, lic ety ECT; The 3 ong Che s of s of ery ens nf ed, Ime WIS ale nely rds the rcer een ina rds, nea. evel ung na pon sau d is all ‘ime f its elng ight 7 of a ving 1 to rike vish- »s of ft_ of hafts lish, eng liant the the ping OL with steel-green, blue, and purple, and relieved by a median spot of velvety bl ack ; rest of under surface of body glossy black ; on each side of the breast the plumes elon gated into two lax velvety shields: bill and legs black: “iris light blue, with a circle of pale yellowish-green colour” (D Albertis). Total length 12°5 inches, culmen 1:3, wing 6:1, tail 5-25, tarsus 2:1, Adult female. Different from the male, being dark chestnut-brown above ; quills and tail blackish, externally reddish brown ; crown of head, nasal plumes, feathers round the eye, and ear-coverts black ; cheeks and throat greyish white, finely barred with black and separated from each other by a broad malar band of black ; sides of neck black, encroaching on the sides of the lower throat; remainder of under surface of body, from the lower throat downwards, isabelline, regularly barred with black. Total length 11:5 inches, wing 5:9. ‘The specimens figured in the Plate are in the British Museum, and the descriptions are taken from birds in the same collection.