R
ralf
Guest
Found an old movie about the development of Ambystoma "punctatum" on the Prelinger Archives. Downloadable in different formats (public domain).
http://www.archive.org/movies/movies-details-db.php?collection=prelinger&collectionid=10584
http://www.archive.org/movies/movies-details-db.php?collection=prelinger&collectionid=10584