1 "Ficheiro:April_29th;_Notes_of_an_Examination_of_the_Birds_Composing_the_Family_Caprimulgidœ,_in_the_Collection_of_the_Academy_of_Natural_Sciences_of_Philadelphia_(IA_jstor-4058832).pdf".

Ficheiro:April 29th; Notes of an Examination of the Birds Composing the Family Caprimulgidœ, in the Collection of the Academy of Natural Sciences of Philadelphia (IA jstor-4058832).pdf

April 29th; Notes of an Examination of the Birds Composing the Family Caprimulgidœ, in the Collection of the Academy of Natural Sciences of Philadelphia...