Supplementary Note to a &quot; Synopsis of the North American Forms of the Colymbid&#230; and Podicepid&#230;.&quot;

Article: Supplementary Note to a " Synopsis of the North American Forms of the Colymbidæ and Podicepidæ."

Supplementary Note to a " Synopsis of the North American Forms of the Colymbidæ and Podicepidæ."

Article

1862

Proceedings of the Academy of Natural Sciences of Philadelphia

404--404

English

Philadelphia, Academy of Natural Sciences of Philadelphia,

Public domain. The BHL considers that this work is no longer under copyright protection.