Aul. mandibula su inferiore nig’ Upper surface gol apical portion slightly tippes webs with gre with blue on upper mandib into chestnut-1 along the ser: narrow line of Total length, 14 Pteroglossus pras Rdit., pl. Aulacoramph us pi AutnoueH by far the ¢ America Proper, yet y isthmus ; namely the be the 4, prasinus, which j they would seem to be stance which tends to s stound have each : a | IGG form, When | figured Many collections s in my litivable traveller M. J pondent M. Floresi. OF the habits and ec’ those of the : other specie ‘milarity of appea rance 4 Se an 2. ; é j ‘marked die R ys E Ke(] difference oc Ut to maturity ( : Naturity,—a fe, (evel | PMent of y j hitter | the beak las acquired its (0 attain, The Plate CC represents a AUILACOREAMIPHUS PRASINUS. gy ig