Includes list of members.

These volumes contain the annual reports of the American Museum of Natural History for the years 1925 through 1930. They offer a fascinating glimpse into the activities, research, and collections of one of the world's leading museums of natural history during a period of significant scientific and cultural change. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Includes list of members.