You searched for: Author Lannoo, Michael J. Remove constraint Author: Lannoo, Michael J. Format Shapefile Remove constraint Format: Shapefile Publisher National Atlas of the United States Remove constraint Publisher: National Atlas of the United States Subject Frogs Remove constraint Subject: Frogs Subject Amphibians Remove constraint Subject: Amphibians Data type Polygon Remove constraint Data type: Polygon
1941. Lannoo, Michael J., Blackburn, Laura, and Nanjappa, Priya. This polygon shapefile portrays the distribution of 10 selected amphibians in the United States, based on historical literature and museum records ... National Atlas of the United States.