Keywords

female penis

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A Transgender Brazilian Cave Insect

  • Kazunori Yoshizawa
  • Rodrigo L Ferreira
  • Yoshitaka Kamimura
  • Charles Lienhard

The penis is, by definition, the male copulatory organ (e.g., New Oxford American Dictionary). Sex-specific features are not restricted to copulatory organs, and many examples of sex-specif...

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