Hansenii

Hansenii may refer to:


 * Debaryomyces hansenii, species of yeast
 * Delphinium hansenii, species of larkspur
 * Desulfofaba hansenii, species of bacteria
 * Komagataeibacter hansenii, species of bacteria
 * Selaginella hansenii, species of spikemoss
 * Synsphyronus hansenii, species of pseudoscorpion