The hectocotyl arm was first described in the biological works of Aristotle; although he knew of its use in mating, he was doubtful that a tentacle could deliver sperm.
Although Aristotle knew of its use in mating, he was doubtful that a tentacle could deliver sperm. The hectocotyl arm was first described in Aristotle's biological works.
The hectocotyl arm was first described in Aristotle's biological works. Although Aristotle knew of its use in mating, he was doubtful that a tentacle could deliver sperm.
The hectocotyl arm was first described in Aristotle's biological works. Although Aristotle knew of its use in mating, he was doubtful that a tentacle could deliver sperm.