Page 299, inserted missing opening round bracket. (... fly-catchers and shrikes (Muscicapidæ and....)
Page 301, unusual bird name "shrites" retained. Possibly "shrikes". (shrites, and even sea-swallows)
Page 301, "tsch." changed to "Tsch." (Odontophorus speciosus, Tsch.)
Page 325, "Fra" retained. Fra is acceptable as a title for friars but elsewhere in this text "Fray" is used. (two priests, Fra Francisco Otasua and Fray Salvador)
Page 327, "coco" changed to "coca", coco is possible but coca more likely from context. (the coca plantation being neglected)
Footnotes frequently have missing end of paragraph/sentence punctuation. Periods added.