Image: Britannica Pipe-fishes Sub-caudal Pouch
Description: Sub-caudal pouch of a pipe-fish (Syngnathus acus) with the young ready to leave the pouch. One side of the membrane of the pouch is pushed aside to admit of a view of its interior. (Natural size.)
Title: Britannica Pipe-fishes Sub-caudal Pouch
Credit: Encyclopædia Britannica, 11th ed., Vol. 21, p. 634
Author: Unknown authorUnknown author
Permission: Public domainPublic domainfalsefalse This image comes from the 12th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1926. As such, this image is in the public domain in the United States.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
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