Sea Squirts Hats
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Ascidiae Sea Squirts Red Hues Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Sepia Nudibranch on Cerulean Sea Squirts Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Ascidiae Sea Squirts Purple Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Blue Hued Nudibranch on Cerulean Sea Squirts Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Purple Hued Nudibranch on Cerulean Sea Squirts Hat
by Snap Happy Scientist
$12 $19
Description: A color plate illustrating Ascidiacea from Ernst Haeckel’s ‘’Kunstformen der Natur’’ (1899). I have edited this image.
Ernst Haeckel Ascidiae Sea Squirts Magenta Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Ascidiae Sea Squirts Wenge Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Nudibranchia Sea Slug Wenge Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Yellow Nudibranch on Cerulean Sea Squirts Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Teal Diatoms on Teal Sea Squirts Hat
by Snap Happy Scientist
$12 $19
Description: Ernst Haeckel died in 1919, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or less. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923.
Ernst Haeckel Ascidiae Sea Squirts Teal Hat
by Snap Happy Scientist
$12 $19
